683 WWUS55 KTFX 241712 SQWTFX BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Great Falls MT 1012 AM MST Mon Nov 24 2025 MTC043-241800- /O.NEW.KTFX.SQ.W.0001.251124T1712Z-251124T1800Z/ Jefferson MT- 1012 AM MST Mon Nov 24 2025 The National Weather Service in Great Falls has issued a * Snow Squall Warning for... Southern Jefferson County in southwestern Montana... * Until 1100 AM MST. * At 1011 AM MST, a dangerous snow squall was located along a line extending from near Boulder to 14 miles west of Divide, moving east at 45 mph. HAZARD...Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds leading to blowing snow. Wind gusts up to 35 mph. SOURCE...Radar and webcams. IMPACT...Travel will become difficult and potentially dangerous within minutes. This includes Interstate 90 from Whitehall to Homestake Pass. Locations impacted include... Whitehall and Homestake Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... Reduce speed and turn on headlights! During snow squalls, the visibility may suddenly drop to near zero in whiteout conditions. && LAT...LON 4614 11231 4608 11181 4586 11204 4583 11212 4580 11212 4575 11217 4577 11226 4579 11228 4585 11243 4591 11241 4598 11244 TIME...MOT...LOC 1711Z 255DEG 40KT 4617 11207 4580 11303 SNOW SQUALL...OBSERVED $$ Ludwig  697 WFUS54 KHGX 241726 TORHGX TXC015-473-241800- /O.NEW.KHGX.TO.W.0010.251124T1726Z-251124T1800Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Houston/Galveston TX 1126 AM CST Mon Nov 24 2025 The National Weather Service in League City has issued a * Tornado Warning for... Northeastern Austin County in southeastern Texas... Central Waller County in southeastern Texas... * Until noon CST. * At 1126 AM CST, a severe thunderstorm capable of producing a tornado was located near San Felipe, or near Sealy, moving northeast at 20 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... San Felipe around 1130 AM CST. Pine Island around 1145 AM CST. Other locations impacted by this tornadic thunderstorm include Monaville. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Heavy rainfall may hide this tornado. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 3011 9605 2990 9586 2987 9585 2980 9618 2986 9622 TIME...MOT...LOC 1726Z 237DEG 17KT 2987 9615 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Luchs  574 WWUS55 KMSO 241734 SQWMSO BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Missoula MT 1034 AM MST Mon Nov 24 2025 MTC093-241815- /O.NEW.KMSO.SQ.W.0005.251124T1734Z-251124T1815Z/ Silver Bow MT- 1034 AM MST Mon Nov 24 2025 The National Weather Service in Missoula has issued a * Snow Squall Warning for... Silver Bow County in west central Montana... * Until 1115 AM MST. * At 1034 AM MST, a dangerous snow squall was located over Butte, moving east at 35 mph. HAZARD...Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds. Wind gusts greater than 35 mph. Flash freeze on roadways over Homestake Pass. SOURCE...Radar and webcams. IMPACT...Dangerous and life-threatening travel conditions are expected to develop rapidly in the warning area. This includes Interstate 90 between mile markers 218 and 231. Locations impacted include... Butte, Walkerville, Divide, Nissler, Melrose, Janney, and Newcomb. PRECAUTIONARY/PREPAREDNESS ACTIONS... Wet roadways will quickly freeze. Black ice will cause roads, bridges, and overpasses to become slick and dangerous. Slow down and be prepared for a sudden loss of traction. Consider avoiding or delaying travel until the snow squall passes your location. If you must travel, use extra caution and allow extra time. Rapid changes in visibility and slick road conditions may lead to accidents. If traveling on a highway, find the nearest exit or rest area and park safely away from traffic. Allow snow squalls to pass before attempting to resume travel. && LAT...LON 4574 11246 4576 11250 4569 11255 4563 11268 4564 11270 4567 11270 4570 11275 4574 11276 4578 11285 4617 11252 4614 11252 4609 11247 4605 11248 4602 11244 4593 11244 4589 11240 4585 11243 4575 11219 TIME...MOT...LOC 1734Z 267DEG 31KT 4596 11256 SNOW SQUALL...OBSERVED SNOW SQUALL IMPACT...SIGNIFICANT $$  107 WWUS55 KTFX 241735 SQWTFX BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Great Falls MT 1035 AM MST Mon Nov 24 2025 MTC043-241815- /O.NEW.KTFX.SQ.W.0002.251124T1735Z-251124T1815Z/ Jefferson MT- 1035 AM MST Mon Nov 24 2025 The National Weather Service in Great Falls has issued a * Snow Squall Warning for... Southern Jefferson County in southwestern Montana... * Until 1115 AM MST. * At 1034 AM MST, a dangerous snow squall was located along a line extending from 10 miles southwest of Townsend to 8 miles northeast of Divide, moving east at 45 mph. HAZARD...Flash freeze on roads. Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds leading to blowing snow. Wind gusts up to 35 mph. SOURCE...Radar and webcams. IMPACT...Dangerous and life-threatening travel conditions are expected to develop rapidly in the warning area. This includes Interstate 90 from Homestake Pass to Whitehall. Locations impacted include... Whitehall. PRECAUTIONARY/PREPAREDNESS ACTIONS... Wet roadways will quickly freeze. Black ice will cause roads, bridges, and overpasses to become slick and dangerous. Slow down and be prepared for a sudden loss of traction. Consider avoiding or delaying travel until the snow squall passes your location. If you must travel, use extra caution and allow extra time. Rapid changes in visibility and slick road conditions may lead to accidents. && LAT...LON 4614 11231 4608 11181 4586 11204 4583 11212 4580 11212 4575 11217 4577 11226 4579 11228 4585 11243 4591 11241 4598 11244 TIME...MOT...LOC 1734Z 255DEG 40KT 4624 11170 4586 11266 SNOW SQUALL...OBSERVED SNOW SQUALL IMPACT...SIGNIFICANT $$ Ludwig  658 WWUS54 KHGX 241744 SVSHGX Severe Weather Statement National Weather Service Houston/Galveston TX 1144 AM CST Mon Nov 24 2025 TXC015-241754- /O.CAN.KHGX.TO.W.0010.000000T0000Z-251124T1800Z/ Austin TX- 1144 AM CST Mon Nov 24 2025 ...THE TORNADO WARNING FOR NORTHEASTERN AUSTIN COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 2995 9612 2994 9610 2995 9610 2997 9613 2996 9609 3000 9610 3001 9609 3003 9610 3003 9611 3011 9605 2991 9587 2987 9585 2982 9610 2983 9612 2985 9610 2987 9611 2988 9609 2990 9613 2992 9611 2993 9613 TIME...MOT...LOC 1744Z 237DEG 17KT 2992 9607 $$ TXC473-241800- /O.CON.KHGX.TO.W.0010.000000T0000Z-251124T1800Z/ Waller TX- 1144 AM CST Mon Nov 24 2025 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL NOON CST FOR CENTRAL WALLER COUNTY... At 1144 AM CST, a severe thunderstorm capable of producing a tornado was located 8 miles northwest of Pattison, or 11 miles northwest of Brookshire, moving northeast at 20 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Pine Island around 1150 AM CST. Other locations impacted by this tornadic thunderstorm include Monaville. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Heavy rainfall may hide this tornado. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 2995 9612 2994 9610 2995 9610 2997 9613 2996 9609 3000 9610 3001 9609 3003 9610 3003 9611 3011 9605 2991 9587 2987 9585 2982 9610 2983 9612 2985 9610 2987 9611 2988 9609 2990 9613 2992 9611 2993 9613 TIME...MOT...LOC 1744Z 237DEG 17KT 2992 9607 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ Luchs  737 WWUS54 KHGX 241750 SVSHGX Severe Weather Statement National Weather Service Houston/Galveston TX 1150 AM CST Mon Nov 24 2025 TXC473-241800- /O.EXP.KHGX.TO.W.0010.000000T0000Z-251124T1800Z/ Waller TX- 1150 AM CST Mon Nov 24 2025 ...THE TORNADO WARNING FOR CENTRAL WALLER COUNTY WILL EXPIRE AT NOON CST... The storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with this thunderstorm. A Tornado Watch remains in effect until 700 PM CST for southeastern Texas. && LAT...LON 2995 9612 2994 9610 2995 9610 2997 9613 2996 9609 3000 9610 3001 9609 3003 9610 3003 9611 3011 9605 2991 9587 2987 9585 2982 9610 2983 9612 2985 9610 2987 9611 2988 9609 2990 9613 2992 9611 2993 9613 TIME...MOT...LOC 1750Z 237DEG 17KT 2993 9605 $$ Luchs  259 WWUS55 KTFX 241759 SQWTFX Snow Squall Warning National Weather Service Great Falls MT 1059 AM MST Mon Nov 24 2025 MTC043-241815- /O.CON.KTFX.SQ.W.0002.000000T0000Z-251124T1815Z/ Jefferson MT- 1059 AM MST Mon Nov 24 2025 ...A SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 1115 AM MST FOR SOUTHERN JEFFERSON COUNTY... At 1059 AM MST, a dangerous snow squall was located along a line extending from 8 miles east of Townsend to 10 miles east of Butte, moving east at 45 mph. HAZARD...Flash freeze on roads. Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds leading to blowing snow. Wind gusts greater than 35 mph. SOURCE...Radar and webcams. IMPACT...Dangerous and life-threatening travel conditions are expected to develop rapidly in the warning area. Interstate 90 between Homestake Pass and Whitehall. Locations impacted include... Whitehall and Homestake Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... Wet roadways will quickly freeze. Black ice will cause roads, bridges, and overpasses to become slick and dangerous. Slow down and be prepared for a sudden loss of traction. Consider avoiding or delaying travel until the snow squall passes your location. If you must travel, use extra caution and allow extra time. Rapid changes in visibility and slick road conditions may lead to accidents. && LAT...LON 4614 11231 4608 11181 4586 11204 4583 11212 4580 11212 4575 11217 4577 11226 4579 11228 4585 11243 4591 11241 4598 11244 TIME...MOT...LOC 1759Z 255DEG 40KT 4630 11135 4593 11231 SNOW SQUALL...OBSERVED SNOW SQUALL IMPACT...SIGNIFICANT $$ Ludwig