025 WWUS55 KGJT 121610 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 1010 AM MDT Fri Sep 12 2025 UTC019-121620- /O.EXP.KGJT.SV.W.0029.000000T0000Z-250912T1615Z/ Grand UT- 1010 AM MDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL GRAND COUNTY WILL EXPIRE AT 1015 AM 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. && LAT...LON 3878 10964 3888 10973 3905 10950 3888 10934 TIME...MOT...LOC 1610Z 230DEG 32KT 3890 10956 $$ BW  900 WUUS55 KGJT 121612 SVRGJT COC053-067-091-111-121645- /O.NEW.KGJT.SV.W.0032.250912T1612Z-250912T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1012 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Southern Ouray County in southwestern Colorado... West central Hinsdale County in southwestern Colorado... San Juan County in southwestern Colorado... North central La Plata County in southwestern Colorado... * Until 1045 AM MDT. * At 1011 AM MDT, a severe thunderstorm was located 11 miles east of Rico, or 26 miles north of Durango, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Broadcast media. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Silverton, Gladstone, Red Mtn, and Elk Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3766 10793 3793 10769 3774 10743 3753 10783 TIME...MOT...LOC 1611Z 226DEG 30KT 3766 10783 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  022 WGUS75 KSLC 121614 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 1014 AM MDT Fri Sep 12 2025 UTC055-121715- /O.CON.KSLC.FF.W.0027.000000T0000Z-250912T1715Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Wayne UT- 1014 AM MDT Fri Sep 12 2025 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1115 AM MDT THIS MORNING FOR EASTERN WAYNE COUNTY... At 1014 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 0.9 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of slot canyons across eastern Wayne County. Some slot that will experience flash flooding include... Angel Cove, Bloodhound, Benign, Garden Balcony, Bull Pasture, Larry, No Mans, Lost Spring, Robbers Roost, White Roost, Lower Sand, Hells Hole, Ho Hum, Pasture, Blue John and Little John Canyons. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay away or be swept away. River banks and culverts can become unstable and unsafe. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3819 11051 3833 11065 3843 11049 3849 11040 3837 11022 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Webber  551 WUUS55 KGJT 121615 SVRGJT COC045-077-103-UTC019-047-121645- /O.NEW.KGJT.SV.W.0033.250912T1615Z-250912T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1015 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Northwestern Mesa County in west central Colorado... Southwestern Garfield County in west central Colorado... Southwestern Rio Blanco County in northwestern Colorado... Southeastern Uintah County in northeastern Utah... Northeastern Grand County in east central Utah... * Until 1045 AM MDT. * At 1015 AM MDT, a severe thunderstorm was located 16 miles northwest of Fruita, or 24 miles northwest of Grand Junction, moving northeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of northwestern Mesa, southwestern Garfield, southwestern Rio Blanco, southeastern Uintah and northeastern Grand Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3924 10883 3944 10914 3983 10893 3957 10837 TIME...MOT...LOC 1615Z 213DEG 38KT 3937 10885 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  891 WUUS55 KGJT 121623 SVRGJT UTC019-121700- /O.NEW.KGJT.SV.W.0034.250912T1623Z-250912T1700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1023 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... East central Grand County in east central Utah... * Until 1100 AM MDT. * At 1023 AM MDT, a severe thunderstorm was located 24 miles north of Castle Valley, moving northeast at 30 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... Cisco. 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 3889 10942 3906 10948 3928 10928 3908 10905 TIME...MOT...LOC 1623Z 223DEG 24KT 3898 10942 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BW  134 WUUS53 KDLH 121624 SVRDLH MNC001-021-035-121730- /O.NEW.KDLH.SV.W.0104.250912T1624Z-250912T1730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Duluth MN 1124 AM CDT Fri Sep 12 2025 The National Weather Service in Duluth MN has issued a * Severe Thunderstorm Warning for... Southwestern Aitkin County in east central Minnesota... Southern Cass County in north central Minnesota... Southern Crow Wing County in east central Minnesota... * Until 1230 PM CDT. * At 1123 AM CDT, a severe thunderstorm was located over Baxter, or near Brainerd, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Brainerd and Baxter around 1130 AM CDT. South Long Lake around 1140 AM CDT. Other locations in the path of this severe thunderstorm include Upper South Long Lake, Mille Lacs Lake and Garrison. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4650 9360 4632 9354 4625 9359 4624 9381 4618 9381 4624 9438 4628 9434 4631 9438 4646 9439 TIME...MOT...LOC 1623Z 277DEG 22KT 4633 9432 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Britt  278 WGUS53 KDLH 121625 FFWDLH MNC035-121930- /O.NEW.KDLH.FF.W.0013.250912T1625Z-250912T1930Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Duluth MN 1125 AM CDT Fri Sep 12 2025 The National Weather Service in Duluth has issued a * Flash Flood Warning for... Southern Crow Wing County in east central Minnesota... * Until 230 PM CDT Friday. * At 1125 AM CDT Friday, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 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, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Brainerd, Mille Lacs Lake, Baxter, Crosby, Ironton, Deerwood, Garrison, Upper South Long Lake, South Long Lake, Crow Wing State Park, East Gull Lake, Bay Lake, Riverton, Woodrow and Barrows. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 4625 9381 4624 9433 4628 9433 4629 9433 4633 9433 4638 9433 4641 9433 4651 9381 FLASH FLOOD...RADAR INDICATED $$ PA  608 WWUS55 KGJT 121625 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 1025 AM MDT Fri Sep 12 2025 COC091-121634- /O.CAN.KGJT.SV.W.0032.000000T0000Z-250912T1645Z/ Ouray CO- 1025 AM MDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN OURAY COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 3760 10773 3772 10784 3790 10769 3791 10766 3774 10743 TIME...MOT...LOC 1624Z 226DEG 30KT 3774 10772 $$ COC053-067-111-121645- /O.CON.KGJT.SV.W.0032.000000T0000Z-250912T1645Z/ Hinsdale CO-San Juan CO-La Plata CO- 1025 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 AM MDT FOR WEST CENTRAL HINSDALE...EASTERN SAN JUAN AND NORTHEASTERN LA PLATA COUNTIES... At 1024 AM MDT, a severe thunderstorm was located near Silverton, or 32 miles north of Durango, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Broadcast media. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. **! Locations impacted include... Silverton, Gladstone, and Elk Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3760 10773 3772 10784 3790 10769 3791 10766 3774 10743 TIME...MOT...LOC 1624Z 226DEG 30KT 3774 10772 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  874 WWUS55 KGJT 121631 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 1031 AM MDT Fri Sep 12 2025 UTC019-047-121640- /O.CAN.KGJT.SV.W.0033.000000T0000Z-250912T1645Z/ Uintah UT-Grand UT- 1031 AM MDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN UINTAH AND NORTHEASTERN GRAND COUNTIES IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 3932 10872 3954 10899 3980 10887 3957 10837 TIME...MOT...LOC 1630Z 213DEG 38KT 3951 10874 $$ COC045-077-103-121645- /O.CON.KGJT.SV.W.0033.000000T0000Z-250912T1645Z/ Mesa CO-Garfield CO-Rio Blanco CO- 1031 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 AM MDT FOR NORTHERN MESA...SOUTHWESTERN GARFIELD AND SOUTHWESTERN RIO BLANCO COUNTIES... At 1030 AM MDT, a severe thunderstorm was located 24 miles north of Fruita, or 30 miles north 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 northern Mesa, southwestern Garfield and southwestern Rio Blanco 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 3932 10872 3954 10899 3980 10887 3957 10837 TIME...MOT...LOC 1630Z 213DEG 38KT 3951 10874 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  150 WFUS55 KFGZ 121637 TORFGZ AZC001-121700- /O.NEW.KFGZ.TO.W.0001.250912T1637Z-250912T1700Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Flagstaff AZ 937 AM MST Fri Sep 12 2025 The National Weather Service in Flagstaff has issued a * Tornado Warning for... Apache County in northeastern Arizona... * Until 1100 AM MDT. * At 1037 AM MDT, a severe thunderstorm capable of producing a tornado was located over Window Rock Airport, or 47 miles southeast of Chinle, moving northeast at 30 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows and vehicles will occur. Tree damage is likely. * Locations impacted include... Window Rock Airport, Window Rock, Hunters Point and St. Michaels. This includes State Route 264 between mile markers 472 and 475. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to an interior room on the lowest floor of a well-built building away from windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 3555 10913 3563 10918 3569 10905 3559 10905 TIME...MOT...LOC 1637Z 238DEG 6KT 3564 10905 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN $$ McCollum  942 WWUS55 KGJT 121640 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 1040 AM MDT Fri Sep 12 2025 UTC019-121700- /O.CON.KGJT.SV.W.0034.000000T0000Z-250912T1700Z/ Grand UT- 1040 AM MDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 AM MDT FOR EAST CENTRAL GRAND COUNTY... At 1040 AM MDT, a severe thunderstorm was located 29 miles west of Fruita, or 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 east 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 3898 10928 3913 10933 3924 10924 3908 10905 TIME...MOT...LOC 1640Z 228DEG 29KT 3907 10927 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BW  428 WUUS55 KGJT 121643 SVRGJT COC053-091-111-121730- /O.NEW.KGJT.SV.W.0035.250912T1643Z-250912T1730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1043 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Eastern Ouray County in southwestern Colorado... Northwestern Hinsdale County in southwestern Colorado... Eastern San Juan County in southwestern Colorado... * Until 1130 AM MDT. * At 1043 AM MDT, a severe thunderstorm was located near Silverton, or 39 miles north of Durango, moving northeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Silverton and Gladstone. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3769 10759 3781 10775 3810 10746 3791 10723 TIME...MOT...LOC 1643Z 225DEG 23KT 3781 10761 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  468 WUUS55 KGJT 121645 SVRGJT COC045-103-121715- /O.NEW.KGJT.SV.W.0036.250912T1645Z-250912T1715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1045 AM MDT Fri Sep 12 2025 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Southwestern Garfield County in west central Colorado... Southwestern Rio Blanco County in northwestern Colorado... * Until 1115 AM MDT. * At 1045 AM MDT, a severe thunderstorm was located 29 miles northwest of De Beque, or 37 miles north 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 southwestern Garfield and southwestern Rio Blanco 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 3950 10858 3964 10882 3999 10858 3975 10812 TIME...MOT...LOC 1645Z 220DEG 40KT 3963 10861 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  984 WWUS53 KDLH 121646 SVSDLH Severe Weather Statement National Weather Service Duluth MN 1146 AM CDT Fri Sep 12 2025 MNC021-121655- /O.CAN.KDLH.SV.W.0104.000000T0000Z-250912T1730Z/ Cass MN- 1146 AM CDT Fri Sep 12 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN CASS COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 4650 9360 4632 9354 4625 9359 4624 9381 4618 9381 4623 9427 4647 9424 TIME...MOT...LOC 1645Z 277DEG 22KT 4631 9414 $$ MNC001-035-121730- /O.CON.KDLH.SV.W.0104.000000T0000Z-250912T1730Z/ Aitkin MN-Crow Wing MN- 1146 AM CDT Fri Sep 12 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 PM CDT FOR SOUTHWESTERN AITKIN AND SOUTHERN CROW WING COUNTIES... At 1145 AM CDT, a severe thunderstorm was located near South Long Lake, or near Brainerd, moving east at 25 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... South Long Lake, Upper South Long Lake, Mille Lacs Lake and Garrison. 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 9360 4632 9354 4625 9359 4624 9381 4618 9381 4623 9427 4647 9424 TIME...MOT...LOC 1645Z 277DEG 22KT 4631 9414 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Britt  728 WGUS75 KSLC 121647 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 1047 AM MDT Fri Sep 12 2025 UTC015-055-121815- /O.CON.KSLC.FF.W.0028.000000T0000Z-250912T1815Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Emery UT-Wayne UT- 1047 AM MDT Fri Sep 12 2025 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1215 PM MDT THIS AFTERNOON FOR SOUTHEASTERN EMERY AND NORTHEASTERN WAYNE COUNTIES... At 1047 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.6 and 1.20 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... mainly rural areas of Southeastern Emery and Northeastern Wayne Counties including Water Canyon, High Spur, Low Spur and Big Spring Slot Canyons to the Green River. This includes the following streams and drainages... Robbers Roost Canyon, Moonshine Wash, Green River, San Rafael River, Antelope Valley Wash, Horseshoe Canyon and Dugout Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3882 11011 3875 11008 3871 11012 3862 11004 3861 11006 3859 11000 3858 11006 3856 10999 3851 11005 3848 11000 3845 11004 3842 11000 3839 11003 3834 10994 3835 11021 3849 11040 3874 11023 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ STW  245 WUUS55 KGJT 121652 SVRGJT COC045-077-UTC019-121715- /O.NEW.KGJT.SV.W.0037.250912T1652Z-250912T1715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 1052 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... Southwestern Garfield County in west central Colorado... East central Grand County in east central Utah... * Until 1115 AM MDT. * At 1051 AM MDT, severe thunderstorms were located along a line extending from 22 miles west of Fruita to 35 miles north of Castle Valley to 31 miles west of Grand Junction, 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... Mack and Loma. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3941 10883 3932 10877 3910 10881 3904 10916 3911 10922 3926 10916 TIME...MOT...LOC 1651Z 237DEG 32KT 3923 10914 3911 10916 3906 10915 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BW  822 WWUS55 KFGZ 121655 SVSFGZ Severe Weather Statement National Weather Service Flagstaff AZ 955 AM MST Fri Sep 12 2025 AZC001-121705- /O.CAN.KFGZ.TO.W.0001.000000T0000Z-250912T1700Z/ Apache AZ- 1055 AM MDT Fri Sep 12 2025 ...TORNADO WARNING IS CANCELLED FOR APACHE COUNTY... The storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. Therefore, the warning has been cancelled. && LAT...LON 3555 10913 3563 10918 3569 10905 3559 10905 TIME...MOT...LOC 1637Z 238DEG 6KT 3564 10905 $$ McCollum