Alert archive / Oregon / Winter Weather Advisories in 2021

Winter Weather Advisory 13, NWS Pendleton, OR

February 17, 20216 counties in Oregon; Columbia County, Walla Walla County, Washington

NWS Pendleton, OR issued this winter weather advisory at Feb 17, 2021, 3:35 AM PST for 6 counties in Oregon; Columbia County, Walla Walla County, Washington. It took effect at Feb 18, 2021, 10:00 AM PST. It was in force for 27 hr.

The area

The counties it named.

The facts

Issued
Feb 17, 2021, 3:35 AM PST (11:35 UTC)
In effect from
Feb 18, 2021, 10:00 AM PST
Expired
Feb 19, 2021, 1:00 PM PST
In force
27 hr
Issued by
NWS Pendleton, OR

Counties Deschutes County, OR, Jefferson County, OR, Umatilla County, OR, Union County, OR, Wallowa County, OR, Wasco County, OR, Columbia County, WA, Walla Walla County, WA

The radar

The Pendleton radar (KPDT), 49 km from the middle of the area, began a volume at 11:37 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.

Nearby

Winter Weather Advisories in Oregon, 2021Winter Weather Advisories in Washington, 2021Every winter weather advisory in 2021

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.