####018007374#### FNUS86 KMTR 012155 FWLMTR ECCDA Discussions National Weather Service SAN FRANCISCO BAY AREA 255 PM PDT Wed May 1 2024 ##################################################################### ## ## ## Discussions from the latest FWF below ## ## ## ##################################################################### ...Discussion from SFOFWFMTR... Drier and warmer weather continues through the end of the work week. Inland high temperatures will stay in the mid to upper 70's while coastal high temperatures linger in the upper 50's to low 60's. Drier daytime relative humidity values, between 25 to 45 percent inland, continue through Friday with daytime relative humidity values gradually improving moving into the weekend. Gusty northwest winds between 20 to 25 mph will continue for most inland areas through Friday. For areas directly along the coast and in elevated terrain may see higher wind gusts between 25 to 35 mph. Stronger, gustier winds will return across coastal and inland areas Friday as a surface low pressure system moves inland. This system will bring below average temperatures and increased potential for wetting rains. Precipitation totals are expected to be between 0.20 to 0.50 inches throughout the Bay Area while portions of Monterey and San Benito Counties will receive between 0.10 to 0.30 inches. ...Discussion from SFOFWFEKA... Gusty north to northeast winds and low RH's over the exposed higher terrain are expected to continue this morning. Winds are forecast to become northwest to west this afternoon and evening, however RH's will remain low. A frontal system will drop down from the NW late tonight through Thursday and provide wetting rain to Del Norte and northern Humboldt Counties. Temperatures will warm above normal today and remain above seasonal averages through Friday. A unseasonably cold system will drop down from the NW Friday night through Saturday, bringing moderate to heavy rain, high mountain snow and much cooler temperatures. ##################################################################### ## ## ## Complete a discussion for each ECCDA segment below ## ## When done click transmit, product sent as KMTRFWLMTR ## ## ## ##################################################################### ECC010-021000- St Helena ECC Dispatch- DISCUSSION FOR Marin and Sonoma and Napa Counties 255 PM PDT Wed May 1 2024 Drier and warmer weather continues through the end of the work week. Inland high temperatures will stay in the mid to upper 70's while coastal high temperatures linger in the upper 50's to low 60's. Drier daytime relative humidity values, between 25 to 45 percent inland, continue through Friday with daytime relative humidity values gradually improving moving into the weekend. Gusty northwest winds between 20 to 25 mph will continue for most inland areas through Friday. For areas directly along the coast and in elevated terrain may see higher wind gusts between 25 to 35 mph. Stronger, gustier winds will return across coastal and inland areas Friday as a surface low pressure system moves inland. This system will bring below average temperatures and increased potential for wetting rains. Precipitation totals are expected to be between 0.20 to 0.50 inches throughout the Bay Area while portions of Monterey and San Benito Counties will receive between 0.10 to 0.30 inches. $$ ECC014-021000- Morgan Hill ECC Dispatch- DISCUSSION FOR Alameda and Contra Costa and Santa Clara Counties 255 PM PDT Wed May 1 2024 Drier and warmer weather continues through the end of the work week. Inland high temperatures will stay in the mid to upper 70's while coastal high temperatures linger in the upper 50's to low 60's. Drier daytime relative humidity values, between 25 to 45 percent inland, continue through Friday with daytime relative humidity values gradually improving moving into the weekend. Gusty northwest winds between 20 to 25 mph will continue for most inland areas through Friday. For areas directly along the coast and in elevated terrain may see higher wind gusts between 25 to 35 mph. Stronger, gustier winds will return across coastal and inland areas Friday as a surface low pressure system moves inland. This system will bring below average temperatures and increased potential for wetting rains. Precipitation totals are expected to be between 0.20 to 0.50 inches throughout the Bay Area while portions of Monterey and San Benito Counties will receive between 0.10 to 0.30 inches. $$ ECC013-021000- Felton ECC Dispatch- DISCUSSION FOR Santa Cruz and San Mateo Counties 255 PM PDT Wed May 1 2024 Drier and warmer weather continues through the end of the work week. Inland high temperatures will stay in the mid to upper 70's while coastal high temperatures linger in the upper 50's to low 60's. Drier daytime relative humidity values, between 25 to 45 percent inland, continue through Friday with daytime relative humidity values gradually improving moving into the weekend. Gusty northwest winds between 20 to 25 mph will continue for most inland areas through Friday. For areas directly along the coast and in elevated terrain may see higher wind gusts between 25 to 35 mph. Stronger, gustier winds will return across coastal and inland areas Friday as a surface low pressure system moves inland. This system will bring below average temperatures and increased potential for wetting rains. Precipitation totals are expected to be between 0.20 to 0.50 inches throughout the Bay Area while portions of Monterey and San Benito Counties will receive between 0.10 to 0.30 inches. $$ ECC018-021000- Monterey ECC Dispatch- DISCUSSION FOR Monterey and San Benito County 255 PM PDT Wed May 1 2024 Drier and warmer weather continues through the end of the work week. Inland high temperatures will stay in the mid to upper 70's while coastal high temperatures linger in the upper 50's to low 60's. Drier daytime relative humidity values, between 25 to 45 percent inland, continue through Friday with daytime relative humidity values gradually improving moving into the weekend. Gusty northwest winds between 20 to 25 mph will continue for most inland areas through Friday. For areas directly along the coast and in elevated terrain may see higher wind gusts between 25 to 35 mph. Stronger, gustier winds will return across coastal and inland areas Friday as a surface low pressure system moves inland. This system will bring below average temperatures and increased potential for wetting rains. Along the coast and northern portions of Monterey and San Benito Counties will receive between 0.10 to 0.30 inches. Far southern inland Monterey and San Benito Counties may receive between 0.00 to 0.10 inches of rain. $$