Land Management Forecasts
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
147 FNUS86 KMTR 102148 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 248 PM PDT Fri Oct 10 2025 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... Isolated rain showers remain possible today, particularly for the North Bay. Cool and moist conditions will persist through the weekend with the help of below normal temperatures and a deep marine layer. Moderate onshore winds with gusts of 35-45 mph are possible in the higher terrain and in northwest-southeast oriented valleys. A slight chance for thunderstorms returns Monday into Tuesday. Widespread wetting rainfall of one inch is expected Monday through Wednesday, locally higher totals of two to three inches are possible in the higher terrain. ...Discussion from SFOFWFEKA... Light to moderate stratiform precipitation will continue to translate eastward across the area through the afternoon hours, followed by showers and perhaps isolated thunderstorms to the North Coast in the wake of the frontal system. Gusty and erratic winds up to 30 mph and brief heavy downpours are possible (10-20% chance) with any thunderstorms. Colder conditions and dwindling shower chances expected Saturday and Sunday. A colder storm from the Northwest will bring more rain and high mountain snow Monday and Tuesday. Periods of gusty winds expected each day through next week. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-111000- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 248 PM PDT Fri Oct 10 2025 Isolated rain showers remain possible today, particularly for the North Bay. Cool and moist conditions will persist through the weekend with the help of below normal temperatures and a deep marine layer. Moderate onshore winds with gusts of 35-45 mph are possible in the higher terrain and in northwest-southeast oriented valleys. A slight chance for thunderstorms returns Monday into Tuesday. Widespread wetting rainfall of one inch is expected Monday through Wednesday, locally higher totals of two to three inches are possible in the higher terrain. $$ ECC014-111000- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 248 PM PDT Fri Oct 10 2025 Isolated rain showers remain possible today, particularly for the North Bay. Cool and moist conditions will persist through the weekend with the help of below normal temperatures and a deep marine layer. Moderate onshore winds with gusts of 35-45 mph are possible in the higher terrain and in northwest-southeast oriented valleys. A slight chance for thunderstorms returns Monday into Tuesday. Widespread wetting rainfall of one inch is expected Monday through Wednesday, locally higher totals of two to three inches are possible in the higher terrain. $$ ECC013-111000- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 248 PM PDT Fri Oct 10 2025 Isolated rain showers remain possible today, particularly for the North Bay. Cool and moist conditions will persist through the weekend with the help of below normal temperatures and a deep marine layer. Moderate onshore winds with gusts of 35-45 mph are possible in the higher terrain and in northwest-southeast oriented valleys. A slight chance for thunderstorms returns Monday into Tuesday. Widespread wetting rainfall of one inch is expected Monday through Wednesday, locally higher totals of two to three inches are possible in the higher terrain. $$ ECC018-111000- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 248 PM PDT Fri Oct 10 2025 Isolated rain showers remain possible today, particularly for the North Bay. Cool and moist conditions will persist through the weekend with the help of below normal temperatures and a deep marine layer. Moderate onshore winds with gusts of 35-45 mph are possible in the higher terrain and in northwest-southeast oriented valleys. A slight chance for thunderstorms returns Monday into Tuesday. Widespread wetting rainfall of one inch is expected Monday through Wednesday, locally higher totals of two to three inches are possible in the higher terrain. $$