Land Management Forecasts
Issued by NWS San Francisco Bay Area, CA
Issued by NWS San Francisco Bay Area, CA
663 FNUS86 KMTR 112217 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 317 PM PDT Tue Jun 11 2024 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... A warm and dry airmass remains in place with temperatures peaking today but remaining above normal tomorrow with highs returning closer to normal Thursday into the weekend. RH`s for the remainder of this afternoon and early evening farther inland amid higher elevations will continue to be at or below 20 percent with dry fuels and greater risk of grass fire ignition. RH recovery is expected across most of our area, with the exception being the highest elevations where min RH values will around 50 percent. ...Discussion from SFOFWFEKA... Interior temperatures will remain well above normal today through Wednesday, especially for Trinity, Lake and interior Mendocino counties where temperatures are forecast to peak in the upper 90s to around 103 degrees. Temperatures are forecast to trend down on Thursday, but remain above normal. Minimum RH`s from 15 to 25% are expected each day through the end of the week. The exception will be coastal areas and adjacent river valleys susceptible to marine air influences where minimum RH`s from 60 to 70% are forecast. Overnight RH recoveries will generally remain good where winds decouple and become calm. Much poorer RH recoveries around 30% or lower are expected over exposed ridges where strong and gusty northerly winds persist through the night. A significant cooling trend is forecast Friday through Sunday with temperatures most likely falling well below mid June normals by Sunday. Also, gusty westerly to northwesterly winds are forecast to return on Friday and then strengthen over the weekend. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-121030- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 317 PM PDT Tue Jun 11 2024 A warm and dry airmass remains in place with temperatures peaking today but remaining above normal tomorrow with highs returning closer to normal Thursday into the weekend. RH`s for the remainder of this afternoon and early evening farther inland amid higher elevations will continue to be at or below 20 percent with dry fuels and greater risk of grass fire ignition. RH recovery is expected across most of our area, with the exception being the highest elevations where min RH values will around 50 percent. $$ ECC014-121030- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 317 PM PDT Tue Jun 11 2024 A warm and dry airmass remains in place with temperatures peaking today but remaining above normal tomorrow with highs returning closer to normal Thursday into the weekend. RH`s for the remainder of this afternoon and early evening farther inland amid higher elevations will continue to be at or below 20 percent with dry fuels and greater risk of grass fire ignition. RH recovery is expected across most of our area, with the exception being the highest elevations where min RH values will around 50 percent. $$ ECC013-121030- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 317 PM PDT Tue Jun 11 2024 A warm and dry airmass remains in place with temperatures peaking today but remaining above normal tomorrow with highs returning closer to normal Thursday into the weekend. RH`s for the remainder of this afternoon and early evening farther inland amid higher elevations will continue to be at or below 20 percent with dry fuels and greater risk of grass fire ignition. RH recovery is expected across most of our area, with the exception being the highest elevations where min RH values will around 50 percent. $$ ECC018-121030- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 317 PM PDT Tue Jun 11 2024 A warm and dry airmass remains in place with temperatures peaking today but remaining above normal tomorrow with highs returning closer to normal Thursday into the weekend. RH`s for the remainder of this afternoon and early evening farther inland amid higher elevations will continue to be at or below 20 percent with dry fuels and greater risk of grass fire ignition. RH recovery is expected across most of our area, with the exception being the highest elevations where min RH values will around 50 percent. $$