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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

BEN LOMOND (BNDC1)

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

NA

57°F

14°C

Humidity 66%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 17 Jun 05:50 AM PDT
Extended Forecast for

Ben Lomond CA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming south southeast around 5 mph.

    High: 75 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Calm wind.

    Low: 53 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. Light south southwest wind.

    Low: 53 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 69. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 18 mph.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76.

    High: 76 °F

    Areas Fog
    then Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 75. Calm wind becoming south southeast around 5 mph.
Tonight
Increasing clouds, with a low around 53. Calm wind.
Thursday
Partly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 53. Light south southwest wind.
Juneteenth
Partly sunny, with a high near 69. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 51.
Sunday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76.
Sunday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 51.
Monday
Areas of fog. Otherwise, sunny, with a high near 77.
Monday Night
Widespread fog. Otherwise, mostly clear, with a low around 52.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ben Lomond CA
 37.12°N 122.07°W (Elev. 797 ft)
Last Update:
6:19 am PDT Jun 17, 2026
Forecast Valid:
6am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation