Alert archive / Oregon / Winter Weather Advisories in 2021

Winter Weather Advisory 41, NWS Medford, OR

December 29, 20215 counties in Oregon; Modoc County, California

NWS Medford, OR issued this winter weather advisory at Dec 29, 2021, 7:49 PM PST for 5 counties in Oregon; Modoc County, California. It took effect at Dec 30, 2021, 10:00 AM PST. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued: Dec 29, 2021, 7:49 PM PST (03:49 UTC)
In effect from: Dec 30, 2021, 10:00 AM PST
Expired: Dec 31, 2021, 4:00 PM PST
In force: 30 hr
Issued by: NWS Medford, OR

Counties Modoc County, CA, Coos County, OR, Douglas County, OR, Jackson County, OR, Klamath County, OR, Lake County, OR

The radar

The Medford radar (KMAX), 81 km from the middle of the area, began a volume at 03:48 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 weather advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Medford, OR wrote its last area forecast discussion before this winter weather advisory went out at Dec 29, 2:49 PM PST, 5 hours earlier.

Area forecast discussion, Dec 29, 2:49 PM PST, 5 hours before

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Nearby

Winter Weather Advisories in Oregon, 2021 Winter Weather Advisories in California, 2021 Every 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.