Northern California
- Red Flag Warning
...CRITICAL FIRE WEATHER CONDITIONS THROUGH SATURDAY MORNING FOR SANTA CRUZ MOUNTAINS, EAST BAY HILLS, AND HIGHER TERRAIN OF CENTRAL COAST... .Hot and dry conditions with little to no relief at night will continue through early Saturday. Periodic offshore flow (north to northeast winds) will occur both day and night. Additionally, fuel moistures remain critically low. As a result, Red Flag conditions will continue for the higher eleavtions of the Santa Cruz Mountains, East Bay Hills, and Central Coast through Saturday morning. The National Weather Service in San Francisco has issued a Red Flag Warning for critically dry fuels, low humidity, and breezy winds, which is in effect until 9 AM PDT Saturday. * AFFECTED AREA...Fire Weather Zone 512 Santa Cruz Mountains, Fire Weather Zone 514 Eastern Santa Clara Hills, Fire Weather Zone 515 East Bay Hills, Fire Weather Zone 517 Santa Lucia Mountains and Los Padres National Forest and Fire Weather Zone 518 Mountains of San Benito County And Interior Monterey County including Pinnacles National Park. * TIMING...Now through 9 AM Saturday * WINDS...North to Northeast 5 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...Upper single digits to 25 percent both day and night. * IMPACTS...The combination of gusty winds and low humidity can cause fire to rapidly grow in size and intensity. Outdoor burning is not recommended and follow local burn bans.More
- Excessive Heat Warning
* WHAT...Dangerously hot conditions with temperatures up to 105. * WHERE...San Francisco Bay Shoreline, East Bay Interior Valley, Santa Cruz Mountains, Santa Clara Valley, Santa Lucia Mountains and Los Padres National Forest, Mountains of San Benito and Interior Monterey County. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Heat impacts will persist through the weekend.More
- Excessive Heat Warning
* WHAT...Dangerously hot conditions with temperatures up to 102 and overnight lows in the 70s to lower 80s. * WHERE...Marin Coastal Range, Sonoma Coastal Range and North Bay Interior Mountains. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Heat impacts will persist into the weekend.More
- Heat Advisory
* WHAT...Temperatures up to 95. * WHERE...North Bay Interior Valleys, San Francisco Peninsula Coast, Northern Monterey Bay and Southern Monterey Bay and Big Sur Coast. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses to occur.More
- Excessive Heat Warning
* WHAT...Dangerously hot conditions with temperatures up to 105. * WHERE...San Francisco Bay Shoreline, East Bay Interior Valley, Santa Cruz Mountains, Santa Clara Valley, Santa Lucia Mountains and Los Padres National Forest, Mountains of San Benito and Interior Monterey County. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Major HeatRisk (level 3 of 4) in the valleys. Extreme HeatRisk (level 4 of 4) in the mountains.More
