Land Management Forecasts
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
362 FNUS86 KMTR 152201 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 301 PM PDT Tue Jul 15 2025 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... A fairly deep marine layer around 2000 feet will persist through late this week with below normal temperatures across much of the interior. Minimal fire weather concerns continue within the marine layer with good overnight recoveries and poor to fair daytime humidity retention expected. Light drizzle is possible along the coastline during the early morning hours Wednesday and Thursday but no accumulation is expected. Localized elevated fire weather concerns continue for locations above the marine layer with poor daytime humidity retention and poor to fair overnight recoveries. Temperatures will warm Friday into the weekend, becoming seasonal to slightly above normal, with overnight recoveries becoming poor above 2000 feet. Winds remain onshore through the forecast period with diurnally breezy winds expected across mountain gaps/passes, ridgetops, and within valleys. ...Discussion from SFOFWFEKA... Temperatures continue to trend downward this week, but still conditions remain warm and dry. Overnight RHs generally improve through the week as the marine layer deepens. There is a 10% chance for dry thunderstorms with gusty outflow winds over northern Trinity County mountains this afternoon and evening. Southerly winds will become breezy in Lake and Southern Mendocino County Wednesday afternoon with a weak shortwave trough along the coast. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-161015- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 301 PM PDT Tue Jul 15 2025 A fairly deep marine layer around 2000 feet will persist through late this week with below normal temperatures across much of the interior. Minimal fire weather concerns continue within the marine layer with good overnight recoveries and poor to fair daytime humidity retention expected. Light drizzle is possible along the coastline during the early morning hours Wednesday and Thursday but no accumulation is expected. Localized elevated fire weather concerns continue for locations above the marine layer with poor daytime humidity retention and poor to fair overnight recoveries. Temperatures will warm Friday into the weekend, becoming seasonal to slightly above normal, with overnight recoveries becoming poor above 2000 feet. Winds remain onshore through the forecast period with diurnally breezy winds expected across mountain gaps/passes, ridgetops, and within valleys. $$ ECC014-161015- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 301 PM PDT Tue Jul 15 2025 A fairly deep marine layer around 2000 feet will persist through late this week with below normal temperatures across much of the interior. Minimal fire weather concerns continue within the marine layer with good overnight recoveries and poor to fair daytime humidity retention expected. Light drizzle is possible along the coastline during the early morning hours Wednesday and Thursday but no accumulation is expected. Localized elevated fire weather concerns continue for locations above the marine layer with poor daytime humidity retention and poor to fair overnight recoveries. Temperatures will warm Friday into the weekend, becoming seasonal to slightly above normal, with overnight recoveries becoming poor above 2000 feet. Winds remain onshore through the forecast period with diurnally breezy winds expected across mountain gaps/passes, ridgetops, and within valleys. $$ ECC013-161015- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 301 PM PDT Tue Jul 15 2025 A fairly deep marine layer around 2000 feet will persist through late this week with below normal temperatures across much of the interior. Minimal fire weather concerns continue within the marine layer with good overnight recoveries and poor to fair daytime humidity retention expected. Light drizzle is possible along the coastline during the early morning hours Wednesday and Thursday but no accumulation is expected. Localized elevated fire weather concerns continue for locations above the marine layer with poor daytime humidity retention and poor to fair overnight recoveries. Temperatures will warm Friday into the weekend, becoming seasonal to slightly above normal, with overnight recoveries becoming poor above 2000 feet. Winds remain onshore through the forecast period with diurnally breezy winds expected across mountain gaps/passes, ridgetops, and within valleys. $$ ECC018-161015- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 301 PM PDT Tue Jul 15 2025 A fairly deep marine layer around 2000 feet will persist through late this week with below normal temperatures across much of the interior. Minimal fire weather concerns continue within the marine layer with good overnight recoveries and poor to fair daytime humidity retention expected. Light drizzle is possible along the coastline during the early morning hours Wednesday and Thursday but no accumulation is expected. Localized elevated fire weather concerns continue for locations above the marine layer with poor daytime humidity retention and poor to fair overnight recoveries. Temperatures will warm Friday into the weekend, becoming seasonal to slightly above normal, with overnight recoveries becoming poor above 2000 feet. Winds remain onshore through the forecast period with diurnally breezy winds expected across mountain gaps/passes, ridgetops, and within valleys. $$