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NWS Pendleton ORSV.W 0008May 28, 2026

Severe Thunderstorm Warning: Grant, Jefferson, Morrow and 1 more, OR

The National Weather Service office in Pendleton issued a severe thunderstorm warning for Grant, Jefferson, Morrow and 1 more in Oregon, which was in force until 6:00 p.m. local time on May 28. It was the 8th severe thunderstorm warning the NWS office in Pendleton issued in 2026. Oregon had 38 severe thunderstorm warnings in May 2026, against 9 in an average May of 2008-2025 (Oregon's severe thunderstorm warnings by year).

ExpiredWarning

Issued4:55 p.m. PDT, May 28, 2026
In force4:55 p.m. PDT, May 28, 2026
Expired6:00 p.m. PDT, May 28, 2026

In force for 1.1 hours; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Pendleton OR
Area
Grant, Jefferson, Morrow and 1 more
State
Oregon
Level
Warning
Issued
4:55 p.m. PDT, May 28, 2026
Expires
6:00 p.m. PDT, May 28, 2026
CAP severity, certainty, urgency
Severe, Observed, Immediate
VTEC event
KPDT SV.W 0008
Official source
National Weather Service: the notice at its source

Severe Thunderstorm Warnings in Oregon since 2008Every warning type in Oregon

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

SVRPDT The National Weather Service in Pendleton Oregon has issued a * Severe Thunderstorm Warning for... South central Morrow County in northeastern Oregon... Wheeler County in northeastern Oregon... East central Jefferson County in central Oregon... Northwestern Grant County in central Oregon... * Until 600 PM PDT. * At 455 PM PDT, a severe thunderstorm was located 9 miles southeast of Service Creek, or 14 miles northeast of Mitchell, moving northwest at 25 mph. HAZARD...Two inch 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... Mitchell, Spray, Monument, Antone, Kinzua, Kimberly, Hamilton, and Service Creek. This includes Highway 26 near mile marker 125, and between mile markers 52 and 98.

What the agency told people to do

For your protection move to an interior room on the lowest floor of a building.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.

The record around this notice