Alert archive / California / Red Flag Warnings in 2026

Red Flag Warning 23, NWS Medford, OR

September 23, 2026Modoc County, California

NWS Medford, OR issued this red flag warning at Sep 23, 2026, 10:43 AM PDT for Modoc County, California. It took effect at Sep 24, 2026, 2:00 PM PDT. It was in force for 5 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 23, 2026, 10:43 AM PDT (17:43 UTC)
In effect from
Sep 24, 2026, 2:00 PM PDT
Expired
Sep 24, 2026, 6:58 PM PDT
In force
5 hr
Issued by
NWS Medford, OR

County Modoc County, CA

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 23, 8:24 AM PDTGale WatchMFR14 hr
Sep 23, 1:15 PM PDTHazardous Seas WatchMFR9 hr

Nearby

Red Flag Warnings in California, 2026Every red flag warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.