National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

BEN LOMOND (BNDC1)

Lat: 37.13094°NLon: 122.17261°WElev: 2598.0ft.

NA

78°F

26°C

Humidity 22%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Heat Index78°F (26°C)
Last update 18 Oct 11:50 AM PDT
Extended Forecast for

Ben Lomond CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. South wind around 6 mph becoming northwest.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 48. North northwest wind around 6 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 66. West northwest wind around 6 mph.

    High: 66 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 20 percent chance of rain before 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Slight Chance
    Rain and
    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 49. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 70%.

    High: 66 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain. Patchy fog before 10am. Otherwise, partly sunny, with a high near 65.

    High: 65 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

This Afternoon
Sunny, with a high near 79. South wind around 6 mph becoming northwest.
Tonight
Increasing clouds, with a low around 48. North northwest wind around 6 mph.
Monday
Increasing clouds, with a high near 66. West northwest wind around 6 mph.
Monday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
A 20 percent chance of rain before 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 66. Calm wind.
Tuesday Night
A 50 percent chance of rain. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 49. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Wednesday Night
A chance of rain. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 49.
Thursday
A chance of rain. Patchy fog before 10am. Otherwise, partly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Patchy fog. Otherwise, sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 45.
Saturday
Patchy fog. Otherwise, sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ben Lomond CA
 37.1°N 122.07°W (Elev. 1178 ft)
Last Update:
11:26 am PDT Oct 18, 2026
Forecast Valid:
12pm PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation