Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

NA

52°F

11°C

Humidity 64%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 11 Jan 04:00 PM PST
Extended Forecast for

19 Miles ENE Mount Hamilton CA

  • Tonight

    Tonight: Mostly clear, with a low around 42. West wind 3 to 5 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a steady temperature around 47. Light west wind.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Light and variable wind becoming north northeast around 6 mph in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. Light northwest wind.

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 42. West wind 3 to 5 mph.
Monday
Sunny, with a high near 54. Calm wind becoming northeast around 6 mph in the afternoon.
Monday Night
Clear, with a steady temperature around 47. Light west wind.
Tuesday
Sunny, with a high near 57. Light and variable wind becoming north northeast around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 45. Light northwest wind.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Clear, with a low around 45.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ENE Mount Hamilton CA
 37.42°N 121.32°W (Elev. 2201 ft)
1:21 pm PST Jan 11, 2026
4pm PST Jan 11, 2026-6pm PST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database