< California, Oregon Frost Advisory - Minor | Effective 06/03/2026 12:24

California, Oregon Frost Advisory - Minor | Effective 06/03/2026 12:24

Headline: 
Frost Advisory issued June 3 at 12:24PM PDT until June 4 at 8:00AM PDT by NWS Medford OR
Event: 
Frost Advisory
Urgency: 
Expected
Effective: 
June 3, 2026 - 12:24pm
Expires: 
June 4, 2026 - 5:00am
Description: 
* WHAT...Temperatures of 33 to 36 degrees will result in frost formation. * WHERE...Valleys in Klamath, Lake, Modoc, and eastern Siskiyou counties. This includes areas in and around Klamath Falls, Lakeview, Christmas Valley, Chiloquin, Sprague River, and Alturas. Localized colder temperatures down to freezing are expected near Silver Lake and Chemult. * WHEN...From 3 AM to 8 AM PDT Thursday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
North Central and Southeast Siskiyou County; Northeast Siskiyou and Northwest Modoc Counties; Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County
Forcast Office: 
NWS Medford OR