WUUS55 KPIH 171743 SVRPIH IDC005-007-011-019-029-031-041-071-077-171830- /O.NEW.KPIH.SV.W.0034.251217T1743Z-251217T1830Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Pocatello ID 1043 AM MST Wed Dec 17 2025 The National Weather Service in Pocatello has issued a * Severe Thunderstorm Warning for... Caribou County in southeastern Idaho... Oneida County in southeastern Idaho... Bannock County in southeastern Idaho... Southeastern Power County in southeastern Idaho... Southeastern Bonneville County in southeastern Idaho... Franklin County in southeastern Idaho... Bear Lake County in southeastern Idaho... Southeastern Bingham County in southeastern Idaho... Southeastern Cassia County in southeastern Idaho... * Until 1130 AM MST. * At 1042 AM MST, a line of severe thunderstorm was located from near Bone to Malta, moving southeast at 40 mph. HAZARD...80 mph wind gusts. SOURCE...Radar indicated. This line of storms has a history of producing gusts from 60 to 85 mph. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. * Locations impacted include... Preston, Soda Springs, Montpelier, Malad, McCammon, Lava Hot Springs, Swanlake, Chesterfield Reservoir, Blackfoot Reservoir, Wayan, Palisades Reservoir, Bear Lake Idaho Portion, Grace, Inkom, Franklin, Downey, Georgetown, Arimo, Saint Charles, and Juniper. PRECAUTIONARY/PREPAREDNESS ACTIONS... This is an EXTREMELY DANGEROUS SITUATION with extreme wind speeds expected. Mobile homes and high profile vehicles are especially susceptible to winds of this magnitude and may be overturned. For your protection move to an interior room on the lowest floor of a building. This storm has the potential to cause serious injury and significant property damage. && LAT...LON 4199 11326 4224 11345 4270 11236 4338 11173 4326 11104 4200 11105 TIME...MOT...LOC 1742Z 302DEG 33KT 4259 11180 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...80 MPH $$ JKEYES