Sifton Post Office (historical), MT Метеорологични предупреждения
Severe Thunderstorm Warning issued June 21 at 1:00PM MDT until June 21 at 1:30PM MDT by NWS Great Falls MT At 1259 PM MDT, a severe thunderstorm was located 11 miles south of Stanford, moving east at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sapphire Village, Windham, Utica, and Benchland. Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. This thunderstorm is capable of producing all types of severe weather including extremely large hail, destructive straight line winds and tornadoes. Move quickly to a safe shelter, such as an interior room, a bathroom or closet or basement.
National Weather Service
Severe Thunderstorm Watch issued June 21 at 12:39PM MDT until June 21 at 8:00PM MDT by NWS Great Falls MT THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 442 IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN MONTANA THIS WATCH INCLUDES 12 COUNTIES IN CENTRAL MONTANA CASCADE FERGUS JUDITH BASIN MEAGHER IN NORTH CENTRAL MONTANA BLAINE CHOUTEAU GLACIER HILL LIBERTY PONDERA TETON TOOLE THIS INCLUDES THE CITIES OF BELT, BIG SANDY, BRADY, BROWNING, BYNUM, CARTER, CASCADE, CHESTER, CHINOOK, CHOTEAU, CONRAD, CUT BANK, DEEP CREEK PASS, DUTTON, FAIRFIELD, FORT BENTON, GRASS RANGE, GREAT FALLS, HARLEM, HAVRE, HAYS, HEART BUTTE, HOBSON, KINGS HILL PASS, LEWISTOWN, LEWISTOWN DIVIDE, LOGAN PASS, MARIAS PASS, MARTINSDALE, RAYNESFORD, ROCKY BOY, RUDYARD, SHELBY, STANFORD, SUNBURST, WHITE SULPHUR SPRINGS, WHITLASH, AND WINIFRED.
National Weather Service
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