Alert archive / Oregon / Winter Storm Warnings in 2026

Winter Storm Warning 2, NWS Pendleton, OR

February 17, 2026Umatilla County, Union County, Wallowa County, Oregon; Columbia County, Walla Walla County, Washington

NWS Pendleton, OR issued this winter storm warning at Feb 17, 2026, 11:45 AM PST for Umatilla County, Union County, Wallowa County, Oregon; Columbia County, Walla Walla County, Washington. It was in force for 27 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Feb 17, 2026, 11:45 AM PST (19:45 UTC)
Expired: Feb 18, 2026, 3:00 PM PST
In force: 27 hr
Issued by: NWS Pendleton, OR

Counties Umatilla County, OR, Union County, OR, Wallowa County, OR, Columbia County, WA, Walla Walla County, WA

The radar

The Pendleton radar (KPDT), 63 km from the middle of the area, began a volume at 19:48 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pendleton, OR wrote its last area forecast discussion before this winter storm warning went out at Feb 16, 2:53 PM PST, 20 hours 52 minutes earlier.

Area forecast discussion, Feb 16, 2:53 PM PST, 20 hours 52 minutes before

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Nearby

Winter Storm Warnings in Oregon, 2026 Winter Storm Warnings in Washington, 2026 Every winter storm warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.