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Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

BEN LOMOND (BNDC1)

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

NA

61°F

16°C

Humidity 40%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 19 Apr 02:50 PM PDT
Extended Forecast for

Ben Lomond CA

  • Tonight

    Tonight: A 10 percent chance of rain after 5am. Partly cloudy, with a low around 45. South southwest wind around 5 mph becoming calm.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 66. South wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Chance Rain
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain. Low around 48. South wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 48 °F

    Rain

  • Tuesday

    Tuesday: Rain before 8am, then showers and possibly a thunderstorm, mainly after 8am. High near 64. Calm wind becoming south around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
A 10 percent chance of rain after 5am. Partly cloudy, with a low around 45. South southwest wind around 5 mph becoming calm.
Monday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 66. South wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 48. South wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain before 8am, then showers and possibly a thunderstorm, mainly after 8am. High near 64. Calm wind becoming south around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of rain, mainly before 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 44.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 45.
Friday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 75.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 46.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 72.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ben Lomond CA
 37.1°N 122.09°W (Elev. 453 ft)
Last Update:
1:26 pm PDT Apr 19, 2026
Forecast Valid:
3pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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