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Severe Thunderstorm Warning 0039
Issued by the Grand Junction Forecast Office

Action Issued Starts Expiration
New 2026-09-18 18:43:30 2026-09-18 18:43:00 2026-09-18 19:15:00
Continued 2026-09-18 18:56:01 2026-09-18 19:15:00


Action: New
Issued At: 2026-09-18 18:43:30

043 
WUUS55 KGJT 182343
SVRGJT
COC081-190015-
/O.NEW.KGJT.SV.W.0039.260918T2343Z-260919T0015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Grand Junction CO
543 PM MDT Fri Sep 18 2026

The National Weather Service in Grand Junction has issued a

* Severe Thunderstorm Warning for...
  Southwestern Moffat County in northwestern Colorado...

* Until 615 PM MDT.

* At 542 PM MDT, a severe thunderstorm was located 18 miles northeast
  of Rangely, or 47 miles east of Vernal, moving east at 35 mph.

  HAZARD...Quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Damage to vehicles is expected.

* Locations impacted include...
  Elk Springs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4026 10870 4039 10873 4047 10831 4024 10831
TIME...MOT...LOC 2342Z 265DEG 32KT 4034 10864 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH

$$

BS


Action: Continued
Issued At: 2026-09-18 18:56:01

402 
WWUS55 KGJT 182355
SVSGJT

Severe Weather Statement
National Weather Service Grand Junction CO
555 PM MDT Fri Sep 18 2026

COC081-190015-
/O.CON.KGJT.SV.W.0039.000000T0000Z-260919T0015Z/
Moffat CO-
555 PM MDT Fri Sep 18 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT
FOR SOUTH CENTRAL MOFFAT COUNTY...

At 555 PM MDT, a severe thunderstorm was located 20 miles northeast
of Rangely, or 52 miles east of Vernal, moving east at 30 mph.

HAZARD...Golf ball size hail.

SOURCE...Radar indicated.

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

Locations impacted include...
Elk Springs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4026 10860 4037 10864 4044 10849 4047 10833
      4043 10831 4026 10831
TIME...MOT...LOC 2355Z 253DEG 28KT 4033 10855 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH

$$

BS



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