Alert archive / Oregon / Frost Advisories in 2015

Frost Advisory 27, NWS Medford, OR

September 4, 2015Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California

NWS Medford, OR issued this frost advisory at Sep 4, 2015, 5:04 PM PDT for Klamath County, Lake County, Oregon; Modoc County, Siskiyou County, California. It took effect at Sep 5, 2015, 3:00 AM PDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Sep 4, 2015, 5:04 PM PDT (00:04 UTC)
In effect from
Sep 5, 2015, 3:00 AM PDT
Expired
Sep 5, 2015, 8:00 AM PDT
In force
5 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 00:06 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 5, 2:48 PM PDTGale WatchMFR12 hr
Sep 5, 2:48 PM PDTSmall Craft AdvisoryMFR5 days
Sep 5, 3:48 PM PDTFreeze WarningMFRKlamath, Lake16 hr
Sep 5, 4:57 PM PDTFrost AdvisoryMFRKlamath, Lake15 hr

Nearby

Frost Advisories in Oregon, 2015Frost Advisories in California, 2015Every frost advisory in 2015

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.