Oregon Severe Thunderstorm Warning - Severe | Effective 05/28/2026 16:36

Headline: 
Severe Thunderstorm Warning issued May 28 at 4:36PM PDT until May 28 at 5:00PM PDT by NWS Pendleton OR
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 28, 2026 - 4:36pm
Expires: 
May 28, 2026 - 5:00pm
Description: 
At 436 PM PDT, a severe thunderstorm was located 7 miles northeast of Antone, or 21 miles east of Mitchell, moving northwest at 45 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... Dayville, Monument, Antone, Kimberly, and Hamilton. This includes the following highways... Highway 26 between mile markers 125 and 135, and between mile markers 68 and 98. Highway 395 between mile markers 99 and 101.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Grant, OR; Wheeler, OR
Forcast Office: 
NWS Pendleton OR
Sender: 
w-nws.webmaster@noaa.gov