Alert archive / Oregon / Frost Advisories in 2022

Frost Advisory 8, NWS Medford, OR

May 20, 2022Curry County, Jackson County, Josephine County, Oregon; Siskiyou County, California

NWS Medford, OR issued this frost advisory at May 20, 2022, 1:21 PM PDT for Curry County, Jackson County, Josephine County, Oregon; Siskiyou County, California. It took effect at May 21, 2022, 3:00 AM PDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
May 20, 2022, 1:21 PM PDT (20:21 UTC)
In effect from
May 21, 2022, 3:00 AM PDT
Expired
May 21, 2022, 9:00 AM PDT
In force
6 hr
Issued by
NWS Medford, OR

Counties Siskiyou County, CA, Curry County, OR, Jackson County, OR, Josephine County, OR

The radar

The Medford radar (KMAX), 47 km from the middle of the area, began a volume at 20:18 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

Frost Advisories in Oregon, 2022Frost Advisories in California, 2022Every frost advisory in 2022

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.