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Home Return to list Severe Thunderstorm Warning 0005 Issued by the Grand Junction Forecast Office
Action: New Issued At: 2026-05-17 15:07:27
310
WUUS55 KGJT 172007
SVRGJT
COC081-103-UTC047-172030-
/O.NEW.KGJT.SV.W.0005.260517T2007Z-260517T2030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Grand Junction CO
207 PM MDT Sun May 17 2026
The National Weather Service in Grand Junction has issued a
* Severe Thunderstorm Warning for...
Southwestern Moffat County in northwestern Colorado...
Northwestern Rio Blanco County in northwestern Colorado...
Southeastern Uintah County in northeastern Utah...
* Until 230 PM MDT.
* At 206 PM MDT, a severe thunderstorm was located 11 miles southwest
of Rangely, or 42 miles southeast of Vernal, moving east at 45 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Rangely and Massadona.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3991 10909 4008 10911 4033 10858 4002 10843
TIME...MOT...LOC 2006Z 247DEG 40KT 4002 10898
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
BW
Action: Cancelled Issued At: 2026-05-17 15:17:57
743
WWUS55 KGJT 172017
SVSGJT
Severe Weather Statement
National Weather Service Grand Junction CO
217 PM MDT Sun May 17 2026
UTC047-172027-
/O.CAN.KGJT.SV.W.0005.000000T0000Z-260517T2030Z/
Uintah UT-
217 PM MDT Sun May 17 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN UINTAH COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
&&
LAT...LON 3997 10892 4008 10895 4027 10855 4003 10843
TIME...MOT...LOC 2017Z 253DEG 41KT 4002 10887
$$
COC081-103-172030-
/O.CON.KGJT.SV.W.0005.000000T0000Z-260517T2030Z/
Moffat CO-Rio Blanco CO-
217 PM MDT Sun May 17 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM MDT
FOR SOUTHWESTERN MOFFAT AND NORTHWESTERN RIO BLANCO COUNTIES...
At 217 PM MDT, a severe thunderstorm was located near Rangely, or 46
miles southeast of Vernal, moving east at 45 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...
Rangely and Massadona.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3997 10892 4008 10895 4027 10855 4003 10843
TIME...MOT...LOC 2017Z 253DEG 41KT 4002 10887
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
BW
Action: Continued Issued At: 2026-05-17 15:17:57
743
WWUS55 KGJT 172017
SVSGJT
Severe Weather Statement
National Weather Service Grand Junction CO
217 PM MDT Sun May 17 2026
UTC047-172027-
/O.CAN.KGJT.SV.W.0005.000000T0000Z-260517T2030Z/
Uintah UT-
217 PM MDT Sun May 17 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN UINTAH COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
&&
LAT...LON 3997 10892 4008 10895 4027 10855 4003 10843
TIME...MOT...LOC 2017Z 253DEG 41KT 4002 10887
$$
COC081-103-172030-
/O.CON.KGJT.SV.W.0005.000000T0000Z-260517T2030Z/
Moffat CO-Rio Blanco CO-
217 PM MDT Sun May 17 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM MDT
FOR SOUTHWESTERN MOFFAT AND NORTHWESTERN RIO BLANCO COUNTIES...
At 217 PM MDT, a severe thunderstorm was located near Rangely, or 46
miles southeast of Vernal, moving east at 45 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...
Rangely and Massadona.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3997 10892 4008 10895 4027 10855 4003 10843
TIME...MOT...LOC 2017Z 253DEG 41KT 4002 10887
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
BW
Action: Expired Issued At: 2026-05-17 15:26:58 874 WWUS55 KGJT 172026 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 226 PM MDT Sun May 17 2026 COC081-103-172036- /O.EXP.KGJT.SV.W.0005.000000T0000Z-260517T2030Z/ Moffat CO-Rio Blanco CO- 226 PM MDT Sun May 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN MOFFAT AND NORTHWESTERN RIO BLANCO COUNTIES WILL EXPIRE AT 230 PM MDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with this thunderstorm. && LAT...LON 3997 10892 4008 10895 4027 10855 4003 10843 TIME...MOT...LOC 2026Z 247DEG 40KT 4005 10877 $$ BW | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||