Red Flag Warning

The National Weather Service in Reno has issued a Red Flag Warning for gusty winds and low humidity, which is in effect from 11 AM Saturday to 2 AM PDT Sunday. The Fire Weather Watch is no longer in effect.

* CHANGES...The Fire Weather Watch has been upgraded to a Red Flag Warning. Expiration time extended to 2 AM Sunday.

* 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 up to 45 mph.

* Humidity...As low as 15 percent.

* Duration...3 to 6 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.