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Home Return to list Areal Flood Watch 0013 Issued by the Baltimore / Washington Forecast Office
Action: New Issued At: 2026-08-04 15:09:50
131
WGUS61 KLWX 042009
FFALWX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Baltimore MD/Washington DC
409 PM EDT Tue Aug 4 2026
DCZ001-MDZ013-016-504-VAZ053>056-502-527-050415-
/O.NEW.KLWX.FA.A.0013.260805T0800Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Prince Georges-Charles-Central and Southeast
Montgomery-Fairfax-Arlington/Falls Church/Alexandria-Stafford-
Spotsylvania-Southern Fauquier-Central and Southeast Prince
William/Manassas/Manassas Park-
409 PM EDT Tue Aug 4 2026
...FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY
MORNING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...The District of Columbia, in Maryland for the following
areas, Central and Southeast Montgomery, Charles and Prince
Georges, and Virginia, including the following areas,
Arlington/Falls Church/Alexandria, Central and Southeast Prince
William/Manassas/Manassas Park, Fairfax, Southern Fauquier,
Spotsylvania and Stafford.
* WHEN...From late tonight through Wednesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Showers are likely with isolated thunderstorms late tonight
into Wednesday morning as a warm front lifts through the
area. Rainfall will likely be heavy at times, with localized
rainfall amounts around 2-4 inches within an hour or two
possible. This may cause flash flooding in urban areas along
with the possibility for creeks and streams to rise quickly
out of their banks.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
BJL
Action: Continued Issued At: 2026-08-04 20:02:58
903
WGUS61 KLWX 050102
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
902 PM EDT Tue Aug 4 2026
DCZ001-MDZ013-016-504-VAZ053>056-502-527-050915-
/O.CON.KLWX.FA.A.0013.260805T0800Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Prince Georges-Charles-Central and Southeast
Montgomery-Fairfax-Arlington/Falls Church/Alexandria-Stafford-
Spotsylvania-Southern Fauquier-Central and Southeast Prince
William/Manassas/Manassas Park-
902 PM EDT Tue Aug 4 2026
...FLOOD WATCH REMAINS IN EFFECT FROM 4 AM EDT WEDNESDAY THROUGH
WEDNESDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of DC, including the following , District of
Columbia, Maryland, including the following areas, Central and
Southeast Montgomery, Charles and Prince Georges, and Virginia,
including the following areas, Arlington/Falls Church/Alexandria,
Central and Southeast Prince William/Manassas/Manassas Park,
Fairfax, Southern Fauquier, Spotsylvania and Stafford.
* WHEN...From 4 AM EDT Wednesday through Wednesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Showers and isolated thunderstorms are likely late tonight
into Wednesday morning as a warm front lifts through the
area. Rainfall will likely be heavy at times, with localized
rainfall amounts around 2-4 inches within an hour or two
possible. This may cause flash flooding in urban areas along
with the possibility for creeks and streams to rise quickly
out of their banks.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
LFR
Action: Continued Issued At: 2026-08-05 02:11:54
858
WGUS61 KLWX 050711
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
311 AM EDT Wed Aug 5 2026
DCZ001-MDZ013-016-504-VAZ053>056-502-527-051500-
/O.CON.KLWX.FA.A.0013.260805T0800Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Prince Georges-Charles-Central and Southeast
Montgomery-Fairfax-Arlington/Falls Church/Alexandria-Stafford-
Spotsylvania-Southern Fauquier-Central and Southeast Prince
William/Manassas/Manassas Park-
311 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of DC, including the following , District of
Columbia, Maryland, including the following areas, Central and
Southeast Montgomery, Charles and Prince Georges, and Virginia,
including the following areas, Arlington/Falls Church/Alexandria,
Central and Southeast Prince William/Manassas/Manassas Park,
Fairfax, Southern Fauquier, Spotsylvania and Stafford.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and isolated thunderstorms are ongoing this morning
as a warm front lifts north through the area. Rainfall will
be heavy at times, with localized rainfall amounts of 2 to 4
inches within an hour or two possible.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
KR
Action: Continued Issued At: 2026-08-05 04:15:35
433
WGUS61 KLWX 050915
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
515 AM EDT Wed Aug 5 2026
VAZ055-056-051015-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Stafford-Spotsylvania-
515 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for portions of central and
northern Virginia, including the following areas, in central
Virginia, Spotsylvania. In northern Virginia, Stafford.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
DCZ001-MDZ013-016-504-VAZ053-054-502-527-051500-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Prince Georges-Charles-Central and Southeast
Montgomery-Fairfax-Arlington/Falls Church/Alexandria-Southern
Fauquier-Central and Southeast Prince William/Manassas/Manassas
Park-
515 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of DC, including the following , District of
Columbia, Maryland, including the following areas, Central and
Southeast Montgomery, Charles and Prince Georges, and northern
Virginia, including the following areas, Arlington/Falls
Church/Alexandria, Central and Southeast Prince
William/Manassas/Manassas Park, Fairfax and Southern Fauquier.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and isolated thunderstorms are ongoing this morning
as a warm front lifts north through the area. Rainfall will
be heavy at times, with localized rainfall amounts of 2 to 4
inches within an hour or two possible.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
KR
Action: Cancelled Issued At: 2026-08-05 04:15:35
433
WGUS61 KLWX 050915
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
515 AM EDT Wed Aug 5 2026
VAZ055-056-051015-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Stafford-Spotsylvania-
515 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for portions of central and
northern Virginia, including the following areas, in central
Virginia, Spotsylvania. In northern Virginia, Stafford.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
DCZ001-MDZ013-016-504-VAZ053-054-502-527-051500-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Prince Georges-Charles-Central and Southeast
Montgomery-Fairfax-Arlington/Falls Church/Alexandria-Southern
Fauquier-Central and Southeast Prince William/Manassas/Manassas
Park-
515 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of DC, including the following , District of
Columbia, Maryland, including the following areas, Central and
Southeast Montgomery, Charles and Prince Georges, and northern
Virginia, including the following areas, Arlington/Falls
Church/Alexandria, Central and Southeast Prince
William/Manassas/Manassas Park, Fairfax and Southern Fauquier.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and isolated thunderstorms are ongoing this morning
as a warm front lifts north through the area. Rainfall will
be heavy at times, with localized rainfall amounts of 2 to 4
inches within an hour or two possible.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
KR
Action: Time and Area Extended Issued At: 2026-08-05 07:54:13
600
WGUS61 KLWX 051253
FFALWX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Baltimore MD/Washington DC
853 AM EDT Wed Aug 5 2026
DCZ001-MDZ016-504-VAZ053-054-502-527-051400-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Charles-Central and Southeast Montgomery-
Fairfax-Arlington/Falls Church/Alexandria-Southern Fauquier-
Central and Southeast Prince William/Manassas/Manassas Park-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for Washington DC, and portions
of Maryland, including the following areas, Central and Southeast
Montgomery and Charles, and northern Virginia, including the
following areas, Arlington/Falls Church/Alexandria, Central and
Southeast Prince William/Manassas/Manassas Park, Fairfax and
Southern Fauquier.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
MDZ011-014-508-052000-
/O.EXB.KLWX.FA.A.0013.260805T1400Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Anne Arundel-Southeast Harford-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of central and northern Maryland, including the
following areas, in central Maryland, Anne Arundel. In northern
Maryland, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
MDZ013-051500-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince Georges-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of central Maryland, including the following
county, Prince Georges.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely this morning. Rainfall rates of 1 to 2 inches per hour
may result in localized totals of 2 to 3 inches, which would
result in flooding mainly in urban and poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Continued Issued At: 2026-08-05 07:54:13
600
WGUS61 KLWX 051253
FFALWX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Baltimore MD/Washington DC
853 AM EDT Wed Aug 5 2026
DCZ001-MDZ016-504-VAZ053-054-502-527-051400-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Charles-Central and Southeast Montgomery-
Fairfax-Arlington/Falls Church/Alexandria-Southern Fauquier-
Central and Southeast Prince William/Manassas/Manassas Park-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for Washington DC, and portions
of Maryland, including the following areas, Central and Southeast
Montgomery and Charles, and northern Virginia, including the
following areas, Arlington/Falls Church/Alexandria, Central and
Southeast Prince William/Manassas/Manassas Park, Fairfax and
Southern Fauquier.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
MDZ011-014-508-052000-
/O.EXB.KLWX.FA.A.0013.260805T1400Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Anne Arundel-Southeast Harford-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of central and northern Maryland, including the
following areas, in central Maryland, Anne Arundel. In northern
Maryland, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
MDZ013-051500-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince Georges-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of central Maryland, including the following
county, Prince Georges.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely this morning. Rainfall rates of 1 to 2 inches per hour
may result in localized totals of 2 to 3 inches, which would
result in flooding mainly in urban and poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Cancelled Issued At: 2026-08-05 07:54:13
600
WGUS61 KLWX 051253
FFALWX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Baltimore MD/Washington DC
853 AM EDT Wed Aug 5 2026
DCZ001-MDZ016-504-VAZ053-054-502-527-051400-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Charles-Central and Southeast Montgomery-
Fairfax-Arlington/Falls Church/Alexandria-Southern Fauquier-
Central and Southeast Prince William/Manassas/Manassas Park-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for Washington DC, and portions
of Maryland, including the following areas, Central and Southeast
Montgomery and Charles, and northern Virginia, including the
following areas, Arlington/Falls Church/Alexandria, Central and
Southeast Prince William/Manassas/Manassas Park, Fairfax and
Southern Fauquier.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
MDZ011-014-508-052000-
/O.EXB.KLWX.FA.A.0013.260805T1400Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Anne Arundel-Southeast Harford-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of central and northern Maryland, including the
following areas, in central Maryland, Anne Arundel. In northern
Maryland, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
MDZ013-051500-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince Georges-
853 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of central Maryland, including the following
county, Prince Georges.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely this morning. Rainfall rates of 1 to 2 inches per hour
may result in localized totals of 2 to 3 inches, which would
result in flooding mainly in urban and poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Continued Issued At: 2026-08-05 09:15:45
574
WGUS61 KLWX 051415
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
1015 AM EDT Wed Aug 5 2026
MDZ013-051515-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince Georges-
1015 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for a portion of central
Maryland, including the following area, Prince Georges.
Flooding is no longer expected to pose a threat. Please continue to
heed remaining road closures.
$$
MDZ011-014-508-052000-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Anne Arundel-Southeast Harford-
1015 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of central and northern Maryland, including the
following areas, in central Maryland, Anne Arundel. In northern
Maryland, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Cancelled Issued At: 2026-08-05 09:15:45
574
WGUS61 KLWX 051415
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
1015 AM EDT Wed Aug 5 2026
MDZ013-051515-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince Georges-
1015 AM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for a portion of central
Maryland, including the following area, Prince Georges.
Flooding is no longer expected to pose a threat. Please continue to
heed remaining road closures.
$$
MDZ011-014-508-052000-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Anne Arundel-Southeast Harford-
1015 AM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of central and northern Maryland, including the
following areas, in central Maryland, Anne Arundel. In northern
Maryland, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Continued Issued At: 2026-08-05 12:14:50
655
WGUS61 KLWX 051714
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
114 PM EDT Wed Aug 5 2026
MDZ014-051815-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Anne Arundel-
114 PM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for a portion of central
Maryland, including the following area, Anne Arundel.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
MDZ011-508-052000-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Southeast Harford-
114 PM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northern Maryland, including the following
areas, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Cancelled Issued At: 2026-08-05 12:14:50
655
WGUS61 KLWX 051714
FFALWX
Flood Watch
National Weather Service Baltimore MD/Washington DC
114 PM EDT Wed Aug 5 2026
MDZ014-051815-
/O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Anne Arundel-
114 PM EDT Wed Aug 5 2026
...FLOOD WATCH IS CANCELLED...
The Flash Flood Watch is cancelled for a portion of central
Maryland, including the following area, Anne Arundel.
The flash flooding threat has ended. Therefore, the Flash Flood
Watch is being cancelled.
$$
MDZ011-508-052000-
/O.CON.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Southern Baltimore-Southeast Harford-
114 PM EDT Wed Aug 5 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...A portion of northern Maryland, including the following
areas, Southeast Harford and Southern Baltimore.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Showers and a few thunderstorms with very heavy rain are
likely through this afternoon. Rainfall rates of 1 to 2
inches per hour may result in localized totals of 2 to 3
inches, which would result in flooding mainly in urban and
poor drainage areas.
- Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
DHOF
Action: Cancelled Issued At: 2026-08-05 14:22:23 055 WGUS61 KLWX 051922 FFALWX Flood Watch National Weather Service Baltimore MD/Washington DC 322 PM EDT Wed Aug 5 2026 MDZ011-508-052030- /O.CAN.KLWX.FA.A.0013.000000T0000Z-260805T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Southern Baltimore-Southeast Harford- 322 PM EDT Wed Aug 5 2026 ...FLOOD WATCH IS CANCELLED... The Flash Flood Watch is cancelled for a portion of northern Maryland, including the following areas, Southeast Harford and Southern Baltimore. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. $$ LFR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||