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

Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

COAST DAIRIES (XCDC1)

Lat: 37.03083°NLon: 122.18781°WElev: 703.0ft.

NA

56°F

13°C

Humidity 94%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 27 Sep 12:09 AM PDT
Extended Forecast for

3 Miles SW Ben Lomond CA

  • Overnight

    Overnight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Calm wind becoming south 5 to 7 mph in the morning.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56. South southwest wind 3 to 5 mph.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72. South wind 5 to 7 mph.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. South southwest wind 3 to 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain. Mostly cloudy, with a high near 73. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 73 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain. Mostly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 11pm. Partly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 55. Calm wind.
Saturday
Mostly sunny, with a high near 71. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 56. South southwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 72. South wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 56. South southwest wind 3 to 6 mph.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 73. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 55.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 73.
Tuesday Night
A chance of rain, mainly after 11pm. Partly cloudy, with a low around 55.
Wednesday
A chance of rain, mainly before 11am. Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Ben Lomond CA
 37.07°N 122.11°W (Elev. 1398 ft)
Last Update:
1:26 pm PDT Sep 26, 2025
Forecast Valid:
12am PDT Sep 27, 2025-6pm PDT Oct 3, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation