Blue Door Goes Realtime Data

× Red Flag Warning
Until 2026-09-13T02:00:00-07:00 • National Weather Service
* CHANGES...None. * Affected Area...Fire Weather Zone 270 Surprise Valley California, Fire Weather Zone 278 Eastern Lassen County, Fire Weather Zone 458 Northern Washoe County. * Winds...Southwest 20 to 30 mph with gusts of 40 to 50 mph. * Humidity...RH reductions to 15 to 20 percent in the afternoon. Nighttime recoveries of 50 to 80 percent Sunday morning. * Duration...4 to 8 hours. * Impacts...The combination of strong winds and low humidity can cause fire to rapidly grow in size and intensity before first responders can contain them.