|
Home Return to list Severe Thunderstorm Warning 0058 Issued by the Pocatello Forecast Office
Action: New Issued At: 2026-09-17 23:38:31 947 WUUS55 KPIH 180437 SVRPIH IDC005-011-029-077-180515- /O.NEW.KPIH.SV.W.0058.260918T0437Z-260918T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pocatello ID 1037 PM MDT Thu Sep 17 2026 The National Weather Service in Pocatello has issued a * Severe Thunderstorm Warning for... Northwestern Caribou County in southeastern Idaho... North central Bannock County in southeastern Idaho... Northeastern Power County in southeastern Idaho... South central Bingham County in southeastern Idaho... * Until 1115 PM MDT. * At 1037 PM MDT, a severe thunderstorm was located near Portneuf Gap, or 8 miles south of Pocatello, moving northeast at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Pocatello, Chesterfield Reservoir, American Falls Reservoir, Chubbuck, Inkom, Fort Hall Buffalo Lodge, Portneuf Gap, Fort Hall Townsite, Fort Hall Mount Putnam, Fort Hall Bannock Creek Lodge, Pocatello Airport, Fort Hall Putnam Lodge, and Mink Creek Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of natures leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4256 11240 4284 11282 4319 11224 4290 11186 TIME...MOT...LOC 0437Z 225DEG 49KT 4275 11244 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ GK Action: Continued Issued At: 2026-09-18 00:07:02 596 WWUS55 KPIH 180506 SVSPIH Severe Weather Statement National Weather Service Pocatello ID 1106 PM MDT Thu Sep 17 2026 IDC005-011-029-077-180515- /O.CON.KPIH.SV.W.0058.000000T0000Z-260918T0515Z/ Caribou ID-Bannock ID-Power ID-Bingham ID- 1106 PM MDT Thu Sep 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM MDT FOR NORTHWESTERN CARIBOU...NORTH CENTRAL BANNOCK...NORTHEASTERN POWER AND SOUTH CENTRAL BINGHAM COUNTIES... At 1105 PM MDT, a severe thunderstorm was located 7 miles northeast of Fort Hall Mount Putnam, or 10 miles northwest of Chesterfield Reservoir, moving northeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Pocatello, Chesterfield Reservoir, American Falls Reservoir, Chubbuck, Inkom, Fort Hall Buffalo Lodge, Portneuf Gap, Fort Hall Townsite, Fort Hall Mount Putnam, Fort Hall Bannock Creek Lodge, Pocatello Airport, Fort Hall Putnam Lodge, and Mink Creek Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4256 11240 4284 11282 4319 11224 4290 11186 TIME...MOT...LOC 0505Z 225DEG 49KT 4303 11206 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ GK Action: Expired Issued At: 2026-09-18 00:17:32 946 WWUS55 KPIH 180517 SVSPIH Severe Weather Statement National Weather Service Pocatello ID 1117 PM MDT Thu Sep 17 2026 IDC005-011-029-077-180526- /O.EXP.KPIH.SV.W.0058.000000T0000Z-260918T0515Z/ Caribou ID-Bannock ID-Power ID-Bingham ID- 1117 PM MDT Thu Sep 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN CARIBOU...NORTH CENTRAL BANNOCK...NORTHEASTERN POWER AND SOUTH CENTRAL BINGHAM COUNTIES HAS EXPIRED... The storm which prompted the warning has moved out of the area. Therefore, the warning has been allowed to expire. && LAT...LON 4256 11240 4284 11282 4319 11224 4290 11186 TIME...MOT...LOC 0516Z 225DEG 49KT 4298 11212 $$ GK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||