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Severe Thunderstorm Warning 0140
Issued by the Denver / Boulder Forecast Office

Action Issued Starts Expiration
New 2026-06-23 21:58:21 2026-06-23 21:58:00 2026-06-23 22:45:00
Continued 2026-06-23 22:18:52 2026-06-23 22:45:00
Continued 2026-06-23 22:34:53 2026-06-23 22:45:00
Cancelled 2026-06-23 22:34:53 2026-06-23 22:45:00
Expired 2026-06-23 22:41:23 2026-06-23 22:45:00


Action: New
Issued At: 2026-06-23 21:58:21

607 
WUUS55 KBOU 240258
SVRBOU
COC087-123-240345-
/O.NEW.KBOU.SV.W.0140.260624T0258Z-260624T0345Z/

BULLETIN - EAS ACTIVATION REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
858 PM MDT Tue Jun 23 2026

The National Weather Service in Denver has issued a

* Severe Thunderstorm Warning for...
  Northern Morgan County in northeastern Colorado...
  Eastern Weld County in northeastern Colorado...

* Until 945 PM MDT.

* At 858 PM MDT, a severe thunderstorm was located 6 miles north of
  Weldona, or 15 miles northwest of Fort Morgan, moving east at 30
  mph.

  THIS IS A DESTRUCTIVE STORM FOR ANTELOPE SPRINGS.

  HAZARD...Baseball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be severely injured.
           Expect shattered windows, extensive damage to roofs,
           siding, and vehicles.

* Locations impacted include...
  Hillrose, Antelope Springs, Snyder, Weldona, Fort Morgan Airport
  and Union.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter now inside an interior room on the lowest floor of a
well-built structure. This storm is capable of producing destructive
hail and damaging winds.

&&

LAT...LON 4033 10400 4048 10404 4060 10359 4059 10358
      4052 10358 4052 10355 4038 10346 4035 10346
      4035 10347 4033 10347 4028 10379
TIME...MOT...LOC 0257Z 257DEG 26KT 4043 10396

THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...2.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

BRQ


Action: Continued
Issued At: 2026-06-23 22:18:52

206 
WWUS55 KBOU 240318
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
918 PM MDT Tue Jun 23 2026

COC087-123-240345-
/O.CON.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Morgan CO-Weld CO-
918 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM MDT FOR
NORTHEASTERN MORGAN AND EASTERN WELD COUNTIES...

At 918 PM MDT, a severe thunderstorm was located near Antelope
Springs, or 14 miles north of Fort Morgan, moving east at 30 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Public reported.

IMPACT...People and animals outdoors will be injured. Expect hail
         damage to roofs, siding, windows, and vehicles. Expect wind
         damage to roofs, siding, and trees.

Locations impacted include...
  Hillrose, Antelope Springs, Snyder, Fort Morgan Airport and Union.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Anyone outdoors should move to shelter inside a well-built structure
and stay away from windows. This storm has produced dangerous hail
and is capable of producing damaging winds.

&&

LAT...LON 4031 10393 4050 10398 4060 10359 4059 10358
      4052 10358 4052 10355 4039 10346 4035 10346
      4035 10347 4033 10347 4028 10379
TIME...MOT...LOC 0258Z 257DEG 26KT 4043 10395

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

BRQ


Action: Continued
Issued At: 2026-06-23 22:34:53

507 
WWUS55 KBOU 240334
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
934 PM MDT Tue Jun 23 2026

COC123-240344-
/O.CAN.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Weld CO-
934 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN WELD
COUNTY...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled. However, additional storms
are intensifying to the west.

A Severe Thunderstorm Watch remains in effect until 100 AM MDT
Wednesday for a portion of northeast Colorado.

&&

LAT...LON 4035 10390 4040 10392 4052 10378 4052 10355
      4040 10346 4035 10346 4035 10347 4033 10347
      4030 10377
TIME...MOT...LOC 0318Z 257DEG 26KT 4046 10376

$$


COC087-240345-
/O.CON.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Morgan CO-
934 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM MDT FOR
NORTHEASTERN MORGAN COUNTY...

At 934 PM MDT, a severe thunderstorm was located near Fort Morgan,
moving east at 30 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

Locations impacted include...
  Hillrose, Antelope Springs, Snyder, Fort Morgan Airport and Union.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.

&&

LAT...LON 4035 10390 4040 10392 4052 10378 4052 10355
      4040 10346 4035 10346 4035 10347 4033 10347
      4030 10377
TIME...MOT...LOC 0318Z 257DEG 26KT 4046 10376

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

BRQ


Action: Cancelled
Issued At: 2026-06-23 22:34:53

507 
WWUS55 KBOU 240334
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
934 PM MDT Tue Jun 23 2026

COC123-240344-
/O.CAN.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Weld CO-
934 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN WELD
COUNTY...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled. However, additional storms
are intensifying to the west.

A Severe Thunderstorm Watch remains in effect until 100 AM MDT
Wednesday for a portion of northeast Colorado.

&&

LAT...LON 4035 10390 4040 10392 4052 10378 4052 10355
      4040 10346 4035 10346 4035 10347 4033 10347
      4030 10377
TIME...MOT...LOC 0318Z 257DEG 26KT 4046 10376

$$


COC087-240345-
/O.CON.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Morgan CO-
934 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM MDT FOR
NORTHEASTERN MORGAN COUNTY...

At 934 PM MDT, a severe thunderstorm was located near Fort Morgan,
moving east at 30 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

Locations impacted include...
  Hillrose, Antelope Springs, Snyder, Fort Morgan Airport and Union.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.

&&

LAT...LON 4035 10390 4040 10392 4052 10378 4052 10355
      4040 10346 4035 10346 4035 10347 4033 10347
      4030 10377
TIME...MOT...LOC 0318Z 257DEG 26KT 4046 10376

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

BRQ


Action: Expired
Issued At: 2026-06-23 22:41:23

561 
WWUS55 KBOU 240341
SVSBOU

Severe Weather Statement
National Weather Service Denver CO
941 PM MDT Tue Jun 23 2026

COC087-240351-
/O.EXP.KBOU.SV.W.0140.000000T0000Z-260624T0345Z/
Morgan CO-
941 PM MDT Tue Jun 23 2026

...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 945 PM MDT FOR
NORTHEASTERN MORGAN COUNTY...

The Severe Thunderstorm Warning that was previously in effect has
been reissued for far northern Morgan County and is in effect until
1015 PM MDT. Please refer to that bulletin for the latest severe
weather information.

A Severe Thunderstorm Watch remains in effect until 100 AM MDT
Wednesday for a portion of northeast Colorado.

&&

LAT...LON 4035 10390 4040 10392 4052 10378 4052 10355
      4040 10346 4035 10346 4035 10347 4033 10347
      4030 10377
TIME...MOT...LOC 0334Z 257DEG 26KT 4049 10361

$$

BRQ



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