682 WUUS55 KGJT 121502 SVRGJT UTC019-037-121545- /O.NEW.KGJT.SV.W.0027.250912T1502Z-250912T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 902 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... North central San Juan County in southeastern Utah... Southwestern Grand County in east central Utah... * Until 945 AM MDT. * At 900 AM MDT, a severe thunderstorm was located 13 miles northwest of Canyonlands National Park, or 30 miles west of Moab, moving northeast at 35 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. * This severe thunderstorm will remain over mainly rural areas of north central San Juan and southwestern Grand Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3862 11004 3865 11005 3865 11004 3866 11005 3886 10987 3863 10953 3841 11000 3846 11004 3845 11002 3848 11000 3851 11005 3852 10999 3856 10999 3859 11005 3860 11003 3859 11001 3861 11000 TIME...MOT...LOC 1500Z 227DEG 32KT 3849 11010 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  354 WWUS55 KSLC 121502 SVSSLC Severe Weather Statement National Weather Service Salt Lake City UT 902 AM MDT Fri Sep 12 2025 UTC015-055-121530- /O.CON.KSLC.SV.W.0045.000000T0000Z-250912T1530Z/ Wayne UT-Emery UT- 902 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 AM MDT FOR NORTHEASTERN WAYNE AND SOUTHEASTERN EMERY COUNTIES... At 902 AM MDT, a severe thunderstorm was located 11 miles northwest of Canyonlands National Park, or 27 miles west of Moab, moving northeast at 35 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northeastern Wayne and southeastern Emery Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3851 11005 3848 11001 3843 11002 3842 11000 3841 11010 3845 11017 3854 11018 3859 11006 3858 11004 3861 11002 3857 11002 3856 10999 TIME...MOT...LOC 1502Z 238DEG 30KT 3849 11005 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ STW  545 WUUS55 KGJT 121512 SVRGJT UTC019-121545- /O.NEW.KGJT.SV.W.0028.250912T1512Z-250912T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 912 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Northeastern Grand County in east central Utah... * Until 945 AM MDT. * At 911 AM MDT, a severe thunderstorm was located 25 miles northwest of Castle Valley, moving northeast at 35 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. * This severe thunderstorm will remain over mainly rural areas of northeastern Grand County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3945 10941 3931 10905 3922 10905 3888 10942 3902 10970 TIME...MOT...LOC 1511Z 219DEG 31KT 3897 10958 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  277 WGUS55 KSLC 121515 FFWSLC UTC015-055-121815- /O.NEW.KSLC.FF.W.0028.250912T1515Z-250912T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 915 AM MDT Fri Sep 12 2025 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Emery County in central Utah... Northeastern Wayne County in southern Utah... * Until 1215 PM MDT. * At 915 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.4 and 0.7 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... mainly rural areas of Southeastern Emery and Northeastern Wayne Counties including Water Canyon, High Spur, Low Spur and Big Spring Slot Canyons to the Green River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3882 11011 3875 11008 3871 11012 3862 11004 3861 11006 3859 11000 3858 11006 3856 10999 3851 11005 3848 11000 3845 11004 3842 11000 3839 11003 3834 10994 3835 11021 3849 11040 3874 11023 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Church  912 WWUS55 KSLC 121520 SVSSLC Severe Weather Statement National Weather Service Salt Lake City UT 920 AM MDT Fri Sep 12 2025 UTC015-055-121530- /O.EXP.KSLC.SV.W.0045.000000T0000Z-250912T1530Z/ Wayne UT-Emery UT- 920 AM MDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN WAYNE AND SOUTHEASTERN EMERY COUNTIES WILL EXPIRE AT 930 AM MDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. However small hail, gusty winds and heavy rain are still possible with this thunderstorm. LAT...LON 3851 11005 3848 11001 3843 11002 3842 11000 3841 11010 3845 11017 3854 11018 3859 11006 3858 11004 3861 11002 3857 11002 3856 10999 TIME...MOT...LOC 1520Z 231DEG 30KT 3861 10994 $$ STW  989 FZUS72 KMFL 121521 MWSMFL Marine Weather Statement National Weather Service Miami FL 1121 AM EDT Fri Sep 12 2025 AMZ671-121531- /O.CAN.KMFL.MA.W.0339.000000T0000Z-250912T1545Z/ 1121 AM EDT Fri Sep 12 2025 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas... The thunderstorm has weakened and no longer poses a significant threat to boaters. LAT...LON 2571 7911 2565 7918 2588 7937 2604 7921 2596 7910 2577 7910 TIME...MOT...LOC 1519Z 309DEG 14KT 2583 7916 $$ Fisher  723 WWUS55 KGJT 121527 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 927 AM MDT Fri Sep 12 2025 UTC037-121536- /O.CAN.KGJT.SV.W.0027.000000T0000Z-250912T1545Z/ San Juan UT- 927 AM MDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL SAN JUAN 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 3869 11002 3886 10987 3867 10959 3856 10991 TIME...MOT...LOC 1526Z 227DEG 32KT 3865 10988 $$ UTC019-121545- /O.CON.KGJT.SV.W.0027.000000T0000Z-250912T1545Z/ Grand UT- 927 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 AM MDT FOR SOUTHWESTERN GRAND COUNTY... At 926 AM MDT, a severe thunderstorm was located 17 miles north of Canyonlands National Park, or 18 miles west of Moab, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern Grand County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3869 11002 3886 10987 3867 10959 3856 10991 TIME...MOT...LOC 1526Z 227DEG 32KT 3865 10988 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  994 WUUS53 KDLH 121529 SVRDLH MNC021-035-121630- /O.NEW.KDLH.SV.W.0102.250912T1529Z-250912T1630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Duluth MN 1029 AM CDT Fri Sep 12 2025 The National Weather Service in Duluth MN has issued a * Severe Thunderstorm Warning for... Southwestern Cass County in north central Minnesota... Southern Crow Wing County in east central Minnesota... * Until 1130 AM CDT. * At 1029 AM CDT, a severe thunderstorm was located near Motley, or 20 miles west of Brainerd, moving east at 20 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. * This severe thunderstorm will be near... Gull Lake around 1045 AM CDT. Other locations in the path of this severe thunderstorm include Pillager, Baxter and Brainerd. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4647 9473 4658 9404 4639 9389 4621 9404 4625 9437 4627 9434 4629 9435 4633 9443 4633 9446 4630 9454 4633 9460 4633 9462 4636 9467 4635 9468 4635 9472 TIME...MOT...LOC 1529Z 269DEG 18KT 4638 9462 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Britt  577 WWUS55 KGJT 121529 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 929 AM MDT Fri Sep 12 2025 UTC019-121545- /O.CON.KGJT.SV.W.0028.000000T0000Z-250912T1545Z/ Grand UT- 929 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 AM MDT FOR NORTHEASTERN GRAND COUNTY... At 929 AM MDT, a severe thunderstorm was located 31 miles north of Castle Valley, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northeastern Grand County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3945 10941 3931 10905 3922 10905 3897 10932 3911 10959 TIME...MOT...LOC 1529Z 219DEG 31KT 3909 10945 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  354 WGUS55 KGJT 121543 FFWGJT UTC019-121845- /O.NEW.KGJT.FF.W.0026.250912T1543Z-250912T1845Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 943 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... South Central Grand County in east central Utah... * Until 1245 PM MDT. * At 943 AM MDT, Doppler radar indicated thunderstorms producing heavy rain training over Salt Wash Valley draining through Arches National Park. Between 0.5 and 0.7 inches of rain have fallen. Additional rainfall amounts of 0.3 to 0.6 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, highways, streets and underpasses as well as other poor drainage and low-lying areas. This includes the following streams and drainages... Salt Wash down to the Colorado River PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Arroyos, streams, and rivers can become raging currents in a matter of minutes, even from distant rainfall. It is important to know where you are relative to streams, rivers, or creeks which can become life threatening in heavy rains. Hikers should avoid streams or creeks, climb to higher grounds. Arches National Park is prone to rockslides and flash flooding in heavy rain. Stay alert for rocks and debris on roads, and avoid driving on flooded roads. && LAT...LON 3883 10955 3878 10952 3868 10949 3867 10951 3873 10953 3877 10955 3881 10960 3885 10969 3888 10969 3892 10967 3894 10965 3894 10962 3890 10957 FLASH FLOOD...RADAR INDICATED $$ ERW  974 WUUS55 KGJT 121544 SVRGJT UTC019-121615- /O.NEW.KGJT.SV.W.0029.250912T1544Z-250912T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 944 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Southeastern Grand County in east central Utah... * Until 1015 AM MDT. * At 944 AM MDT, a severe thunderstorm was located 15 miles northwest of Moab, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Arches National Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3865 10974 3880 10985 3905 10950 3880 10927 TIME...MOT...LOC 1544Z 230DEG 32KT 3873 10974 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BW  801 WUUS55 KGJT 121544 RRA SVRGJT COC045-077-UTC019-047-121615- /O.NEW.KGJT.SV.W.0030.250912T1544Z-250912T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 944 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Northwestern Mesa County in west central Colorado... Western Garfield County in west central Colorado... Southeastern Uintah County in northeastern Utah... Northeastern Grand County in east central Utah... * Until 1015 AM MDT. * At 944 AM MDT, a severe thunderstorm was located 23 miles west of Fruita, or 32 miles west of Grand Junction, moving northeast 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. * This severe thunderstorm will remain over mainly rural areas of northwestern Mesa, western Garfield, southeastern Uintah and northeastern Grand Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3903 10910 3916 10943 3959 10921 3941 10873 TIME...MOT...LOC 1544Z 208DEG 39KT 3915 10917 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  835 WUUS55 KGJT 121551 SVRGJT COC033-067-083-111-113-121615- /O.NEW.KGJT.SV.W.0031.250912T1551Z-250912T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 951 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... East central Dolores County in southwestern Colorado... Southeastern San Miguel County in southwestern Colorado... Northeastern Montezuma County in southwestern Colorado... Southwestern San Juan County in southwestern Colorado... North central La Plata County in southwestern Colorado... * Until 1015 AM MDT. * At 951 AM MDT, a severe thunderstorm was located 9 miles south of Rico, or 19 miles north of Durango, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Trout Lake and Elk Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3744 10796 3756 10811 3783 10785 3764 10759 TIME...MOT...LOC 1551Z 226DEG 30KT 3756 10797 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  181 WUUS53 KDLH 121554 SVRDLH MNC061-071-121700- /O.NEW.KDLH.SV.W.0103.250912T1554Z-250912T1700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Duluth MN 1054 AM CDT Fri Sep 12 2025 The National Weather Service in Duluth MN has issued a * Severe Thunderstorm Warning for... Northwestern Itasca County in north central Minnesota... Southwestern Koochiching County in north central Minnesota... * Until noon CDT. * At 1054 AM CDT, a severe thunderstorm was located over Mizpah, moving east at 15 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. * This severe thunderstorm will remain over mainly rural areas of northwestern Itasca and southwestern Koochiching Counties, including the following locations... Orth, Craigville, and Bois Forte Band Deer Creek Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4782 9434 4801 9432 4802 9373 4788 9358 4775 9376 TIME...MOT...LOC 1554Z 274DEG 12KT 4791 9420 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Britt  054 WWUS55 KGJT 121559 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 959 AM MDT Fri Sep 12 2025 COC045-077-UTC019-047-121615- /O.CON.KGJT.SV.W.0030.000000T0000Z-250912T1615Z/ Mesa CO-Garfield CO-Uintah UT-Grand UT- 959 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM MDT FOR NORTHWESTERN MESA...WESTERN GARFIELD...SOUTHEASTERN UINTAH AND NORTHEASTERN GRAND COUNTIES... At 958 AM MDT, a severe thunderstorm was located 21 miles northwest of Fruita, or 30 miles northwest of Grand Junction, moving northeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern Mesa, western Garfield, southeastern Uintah and northeastern Grand Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3913 10900 3927 10937 3959 10921 3941 10873 TIME...MOT...LOC 1558Z 208DEG 39KT 3929 10907 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  358 WWUS53 KDLH 121559 SVSDLH Severe Weather Statement National Weather Service Duluth MN 1059 AM CDT Fri Sep 12 2025 MNC021-035-121630- /O.CON.KDLH.SV.W.0102.000000T0000Z-250912T1630Z/ Cass MN-Crow Wing MN- 1059 AM CDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 AM CDT FOR SOUTH CENTRAL CASS AND SOUTHERN CROW WING COUNTIES... At 1059 AM CDT, a severe thunderstorm was located near Gull Lake, or 9 miles west of Brainerd, moving east at 20 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... Baxter, Gull Lake and Brainerd. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4650 9453 4658 9404 4639 9389 4621 9404 4625 9437 4627 9434 4629 9435 4633 9443 4633 9446 4630 9454 TIME...MOT...LOC 1559Z 269DEG 18KT 4638 9440 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Britt  609 WWUS55 KGJT 121559 RRA SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 959 AM MDT Fri Sep 12 2025 UTC019-121615- /O.CON.KGJT.SV.W.0029.000000T0000Z-250912T1615Z/ Grand UT- 959 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM MDT FOR CENTRAL GRAND COUNTY... At 959 AM MDT, a severe thunderstorm was located 20 miles north of Moab, moving northeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of central Grand County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3878 10964 3888 10973 3905 10950 3888 10934 TIME...MOT...LOC 1559Z 217DEG 35KT 3885 10964 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BW