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Monday, Aug 10, 2026 02:33:06

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Areal Flood Advisory 0151
Issued by the Morristown / Knoxville Forecast Office

Action Issued Starts Expiration
New 2026-08-09 14:31:22 2026-08-09 14:31:00 2026-08-09 17:30:00
Cancelled 2026-08-09 14:48:53 2026-08-09 17:30:00


Action: New
Issued At: 2026-08-09 14:31:22

290 
WGUS84 KMRX 091931
FLSMRX

Flood Advisory
National Weather Service Morristown TN
331 PM EDT Sun Aug 9 2026

TNC143-092230-
/O.NEW.KMRX.FA.Y.0151.260809T1931Z-260809T2230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Rhea TN-
331 PM EDT Sun Aug 9 2026

...FLOOD ADVISORY IN EFFECT UNTIL 630 PM EDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Northeastern Rhea County in east Tennessee...

* WHEN...Until 630 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS...
  - At 331 PM EDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 1 and 2 inches of rain have
    fallen.
  - Additional rainfall amounts up to 1 inch are expected over the
    area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Spring City and Piney Falls State Park.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

&&

LAT...LON 3562 8495 3575 8486 3572 8479 3567 8479
      3559 8491 3559 8492


$$

BW


Action: Cancelled
Issued At: 2026-08-09 14:48:53

700 
WGUS84 KMRX 091948
FLSMRX

Flood Advisory
National Weather Service Morristown TN
348 PM EDT Sun Aug 9 2026

TNC143-091958-
/O.CAN.KMRX.FA.Y.0151.000000T0000Z-260809T2230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Rhea TN-
348 PM EDT Sun Aug 9 2026

...FLOOD ADVISORY IS CANCELLED...

The Flood Advisory is cancelled for a portion of east Tennessee,
including the following area, Rhea.

The threat for widespread flooding has increased over the area.
Therefore the Flood Advisory has been replaced by a Flood Warning.
Please refer to that bulletin for more information.

&&

LAT...LON 3562 8495 3575 8486 3572 8479 3567 8479
      3559 8491 3559 8492


$$

DGS



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