Alert archive / Oregon / Freeze Warnings in 2017

Freeze Warning 12, NWS Medford, OR

September 15, 2017Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California

NWS Medford, OR issued this freeze warning at Sep 15, 2017, 9:57 AM PDT for Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California. It took effect at Sep 16, 2017, 2:00 AM PDT. It was in force for 6 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
Sep 15, 2017, 9:57 AM PDT (16:57 UTC)
In effect from
Sep 16, 2017, 2:00 AM PDT
Expired
Sep 16, 2017, 8:00 AM PDT
In force
6 hr
Issued by
NWS Medford, OR

Counties Modoc County, CA, Siskiyou County, CA, Klamath County, OR, Lake County, OR

The radar

The Medford radar (KMAX), 115 km from the middle of the area, began a volume at 16:54 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.

The office that day

Everything else NWS Medford, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 15, 3:14 AM PDTSmall Craft Advisory for Hazardous SeasMFR38 hr
Sep 15, 9:57 AM PDTFrost AdvisoryMFRKlamath, Lake22 hr

Nearby

Freeze Warnings in Oregon, 2017Freeze Warnings in California, 2017Every freeze warning in 2017

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.