National Weather Service Forecast for: Ben Lomond CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 am PDT Jun 22, 2026
 
Today

Today: Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 83. Light and variable wind.
Patchy Fog
then Sunny
 Tonight

Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52. Calm wind.
Mostly Clear
then Patchy
Fog
 Tuesday

Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind.
Patchy Fog
then Sunny
 Tuesday
Night
Tuesday Night: Patchy fog between 3am and 5am. Otherwise, mostly clear, with a low around 52. Calm wind.
Mostly Clear
then Patchy
Fog
 Wednesday

Wednesday: Patchy fog before 7am. Otherwise, sunny, with a high near 86. Calm wind.
Patchy Fog
then Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 53.
Mostly Clear

 Thursday

Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 84.
Patchy Fog
then Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 52.
Mostly Clear

 Friday

Friday: Mostly sunny, with a high near 80.
Mostly Sunny
Hi 83 °F Lo 52 °F Hi 84 °F Lo 52 °F Hi 86 °F Lo 53 °F Hi 84 °F Lo 52 °F Hi 80 °F

 

Today
 
 Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 83. Light and variable wind.
Tonight
 
 Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52. Calm wind.
Tuesday
 
 Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind.
Tuesday Night
 
 Patchy fog between 3am and 5am. Otherwise, mostly clear, with a low around 52. Calm wind.
Wednesday
 
 Patchy fog before 7am. Otherwise, sunny, with a high near 86. Calm wind.
Wednesday Night
 
 Mostly clear, with a low around 53.
Thursday
 
 Patchy fog before 8am. Otherwise, sunny, with a high near 84.
Thursday Night
 
 Mostly clear, with a low around 52.
Friday
 
 Mostly sunny, with a high near 80.
Friday Night
 
 Patchy fog after 1am. Otherwise, partly cloudy, with a low around 54.
Saturday
 
 Areas of fog. Otherwise, mostly sunny, with a high near 77.
Saturday Night
 
 Mostly clear, with a low around 50.
Sunday
 
 Sunny, with a high near 84.

 

Forecast from NOAA-NWS for Ben Lomond CA.