Varningar, Monticello Elementary School

Red Flag Warning issued June 16 at 12:06PM PDT until June 17 at 8:00PM PDT by NWS San Francisco CA ...CRITICAL FIRE WEATHER CONDITIONS MONDAY FOR INTERIOR NAPA COUNTY... .Gusty northerly winds to 30 mph combined with afternoon relative humidity as low as 10 percent will contribute to elevated fire weather concerns for portions of interior Napa county, particularly for elevations above about 1,000 feet. Timber and large fuels are still retaining some moisture, but grasses and shrubbery are very dry, contributing to a number of small grass fires over the past couple of weeks. The National Weather Service in San Francisco has issued a Red Flag Warning for low relative humidity and gusty northerly winds, which is in effect from 11 AM to 8 PM PDT Monday. * AFFECTED AREA...Fire Weather Zone 504 North Bay Interior Mountains. * TIMING...From 11 AM to 8 PM Monday. * WINDS...North 10 to 15 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 10 percent. * TEMPERATURES...Up to 83. * LIGHTNING...None. * IMPACTS...Elevated fire weather conditions. Increased chance for fire starts in dry, open grasses. A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.