Oregon Severe Thunderstorm Warning - Severe | Effective 05/28/2026 16:58

Headline: 
Severe Thunderstorm Warning issued May 28 at 4:58PM PDT until May 28 at 5:30PM PDT by NWS Pendleton OR
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 28, 2026 - 4:58pm
Expires: 
May 28, 2026 - 5:30pm
Description: 
SVRPDT The National Weather Service in Pendleton Oregon has issued a * Severe Thunderstorm Warning for... South central Umatilla County in northeastern Oregon... West central Union County in northeastern Oregon... * Until 530 PM PDT. * At 457 PM PDT, a severe thunderstorm was located near Lehman Hot Springs, or 20 miles southwest of Meacham, moving northwest at 20 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Lehman Hot Springs and Starkey.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Umatilla, OR; Union, OR
Forcast Office: 
NWS Pendleton OR