Land Management Forecasts
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
579 FNUS86 KMTR 092306 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 306 PM PST Sun Nov 9 2025 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... Light offshore flow continues through Tuesday with widespread poor daytime humidity retention and poor overnight recoveries above 1500 feet. A stronger storm system will arrive Wednesday and bring widespread rain to the region. At least an inch of rain is expected across the lower elevations with two to three inches expected across the North Bay Mountains, Santa Cruz Mountains, and Santa Lucia Mountains. Strong onshore winds are expected Wednesday and Thursday with widespread gusts between 40 to 50 mph. Locally stronger gusts are expected across mountain gaps and passes, along mountain peaks, and in coastal areas. The pattern remains unsettled into the weekend as light rain persists. ...Discussion from SFOFWFEKA... Drier and generally warmer weather is forecast for this weekend and through at least Tuesday. Gentle to moderate offshore flow regime (easterly winds)are expected, especially at night, over the exposed ridges this weekend. Wet and unsettled weather pattern return as early as mid next week. There is the potential for heavy rainfall and multiple periods of strong south winds mid to late next week. Colder air aloft will allow snow levels as low as 5000 feet Thursday night into Friday. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-101115- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 306 PM PST Sun Nov 9 2025 Light offshore flow continues through Tuesday with widespread poor daytime humidity retention and poor overnight recoveries above 1500 feet. A stronger storm system will arrive Wednesday and bring widespread rain to the region. At least an inch of rain is expected across the lower elevations with two to three inches expected across the North Bay Mountains, Santa Cruz Mountains, and Santa Lucia Mountains. Strong onshore winds are expected Wednesday and Thursday with widespread gusts between 40 to 50 mph. Locally stronger gusts are expected across mountain gaps and passes, along mountain peaks, and in coastal areas. The pattern remains unsettled into the weekend as light rain persists. $$ ECC014-101115- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 306 PM PST Sun Nov 9 2025 Light offshore flow continues through Tuesday with widespread poor daytime humidity retention and poor overnight recoveries above 1500 feet. A stronger storm system will arrive Wednesday and bring widespread rain to the region. At least an inch of rain is expected across the lower elevations with two to three inches expected across the North Bay Mountains, Santa Cruz Mountains, and Santa Lucia Mountains. Strong onshore winds are expected Wednesday and Thursday with widespread gusts between 40 to 50 mph. Locally stronger gusts are expected across mountain gaps and passes, along mountain peaks, and in coastal areas. The pattern remains unsettled into the weekend as light rain persists. $$ ECC013-101115- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 306 PM PST Sun Nov 9 2025 Light offshore flow continues through Tuesday with widespread poor daytime humidity retention and poor overnight recoveries above 1500 feet. A stronger storm system will arrive Wednesday and bring widespread rain to the region. At least an inch of rain is expected across the lower elevations with two to three inches expected across the North Bay Mountains, Santa Cruz Mountains, and Santa Lucia Mountains. Strong onshore winds are expected Wednesday and Thursday with widespread gusts between 40 to 50 mph. Locally stronger gusts are expected across mountain gaps and passes, along mountain peaks, and in coastal areas. The pattern remains unsettled into the weekend as light rain persists. $$ ECC018-101115- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 306 PM PST Sun Nov 9 2025 Light offshore flow continues through Tuesday with widespread poor daytime humidity retention and poor overnight recoveries above 1500 feet. A stronger storm system will arrive Wednesday and bring widespread rain to the region. At least an inch of rain is expected across the lower elevations with two to three inches expected across the North Bay Mountains, Santa Cruz Mountains, and Santa Lucia Mountains. Strong onshore winds are expected Wednesday and Thursday with widespread gusts between 40 to 50 mph. Locally stronger gusts are expected across mountain gaps and passes, along mountain peaks, and in coastal areas. The pattern remains unsettled into the weekend as light rain persists. $$