Red Flag Warning: San Francisco Bay Area East Bay Hills

Monday, October 24, 2011

Red Flag Warning: San Francisco Bay Area East Bay Hills

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 WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL

Red Flag Warning in effect San Francisco Bay Area, East Bay Hills, Napa County. Tuesday night through early Thursday morning for the north and east bay hills due to gusty offshore winds and low relative humidity. AFTER A WARM AND DRY WEEKEND TEMPERATURES WILL COOL DOWN TONIGHT THROUGH TUESDAY. HOWEVER BY TUESDAY NIGHT DRY NORTHERLY WINDS WILL DEVELOP ACROSS THE NORTH AND EAST BAY HILLS. THE STRONGEST WINDS WILL OCCUR LATE TUESDAY NIGHT THROUGH ABOUT MIDDAY WEDNESDAY. HOWEVER DRY OFFSHORE WINDS WITH VERY LOW HUMIDITY WILL CONTINUE AGAIN WEDNESDAY NIGHT THROUGH SUNRISE THURSDAY... ESPECIALLY IN THE EAST BAY HILLS. ... RED FLAG WARNING IN EFFECT FROM 6 PM TUESDAY TO 6 AM PDT THURSDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR THE NORTH BAY HILLS ABOVE 1000 FEET IN MARIN/SONOMA AND NAPA COUNTIES... THE NATIONAL WEATHER SERVICE IN SAN FRANCISCO HAS ISSUED A RED FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN EFFECT FROM 6 PM TUESDAY TO 6 AM PDT THURSDAY. HILLS ABOVE 1000 FEET IN MARIN/SONOMA AND NAPA COUNTIES. THE AREA OF STRONGEST WINDS WILL BE THE HILLS OF NORTHERN AND EASTERN NAPA COUNTY AS WELL AS AROUND MOUNT ST HELENA. * WINDS NORTH TO NORTHEAST WINDS SUSTAINED 15 TO 25 MPH WITH FREQUENT GUSTS 35 TO 40 MPH. STRONGEST WINDS WILL OCCUR LATE TUESDAY NIGHT THROUGH MIDDAY WEDNESDAY. * RELATIVE HUMIDITY. LESS THAN 30 PERCENT TUESDAY NIGHT LOWERING TO 12 TO 18 PERCENT WEDNESDAY THROUGH EARLY THURSDAY WITH NO HUMIDITY RECOVERY ON WEDNESDAY NIGHT. * IMPACTS ANY IGNITIONS DURING THE PERIOD OF STRONGEST WINDS COULD LEAD TO NEW FIRE STARTS THAT WILL BE DIFFICULT TO SUPPRESS WITH RAPID RATES OF SPREAD. PRECAUTIONARY/PREPAREDNESS ACTIONS Instruction: 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 WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL. Area: NORTH BAY MOUNTAINS- Affected Counties or parts of: San Francisco, Santa Cruz, San Mateo, Marin, Monterey, Contra Costa, Napa, San Benito, Sonoma, Santa Clara, Alameda California Fire News 2011

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How fires get their names

Every year in California thousands of wildfires start throughout the state. In most cases, the dispatch center sending the initial resources to a wildland fire will designate a name for the fire, but the first on scene engine or fire official can also name the incident. Fires are usually named for the area in which they start – a geographical location, local landmark, street, lake, mountain, peak, etc. Quickly naming the fire provides responding fire resources with an additional locater, and allows fire officials to track and prioritize incidents by name. For example during the Southern California Fire Siege of 2003, the largest wildland fire in California history, the Cedar Fire in San Diego County, was named after the Cedar Creek Falls area where it started. The destructive Old Fire, which burned during the same time period in San Bernardino County, was named after the road along which it started - Old Waterman Canyon Road.

CAL FIRE is the largest fire department in California and the second largest fire department in the United States. CDF - CAL FIRE Firefighters answer the call more than 300,000 times a year. CAL FIRE Firefighters make up the fire department for 30 of our 58 counties in California and more than 100 local communities. We serve as the incident command during many of California’s most serious disasters. CAL FIRE Firefighters respond to many various types and forms of calls ranging from structural fires, to auto accidents, to earthquakes, to floods, to the spilling of hazardous materials, to every conceivable disaster; CAL FIRE answer's the calls. CAL FIRE is the largest fire department in California and the second largest fire department in the United States . CAL FIRE firefighters protect 33 million acres of State Responsibility Area (SRA). We have over 4,000 members within CAL FIRE and CAL FIRE is associated with the California Professional Firefighters (CPF) and the International Association of Firefighters (IAFF).

CFN - CALIFORNIA FIRE NEWS - CAL FIRE NEWS

Monday, October 24, 2011