Alert archive / California / Frost Advisories in 2008

Frost Advisory 22, NWS Medford, OR

September 20, 2008Modoc County, Siskiyou County, California

NWS Medford, OR issued this frost advisory at Sep 20, 2008, 2:59 PM PDT for Modoc County, Siskiyou County, California. It took effect at Sep 21, 2008, 5:00 AM PDT. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Sep 20, 2008, 2:59 PM PDT (21:59 UTC)
In effect from
Sep 21, 2008, 5:00 AM PDT
Expired
Sep 21, 2008, 9:00 AM PDT
In force
4 hr
Issued by
NWS Medford, OR

Counties Modoc County, CA, Siskiyou County, CA

The radar

The Medford radar (KMAX), 105 km from the middle of the area, began a volume at 22:07 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 California, 2008Every frost advisory in 2008

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.