Lake-Effect Snow Continues Downwind of the Great Lakes; Below Normal Temperatures Across the Eastern Half of the U.S

Arctic air will continue below normal temperatures across the eastern half of the U.S. through Tuesday with heavy lake-effect snow continuing downwind of the Great Lakes. High pressure over the western half of the U.S. will support mainly dry weather for much of the region with above normal temperatures this week. Read More >

Current conditions at

Mt. Diablo (SJS02)

Lat: 37.881698°NLon: 121.914155°WElev: 3849.0ft.

NA

58°F

14°C

Humidity 7%
Wind Speed NNW 7 MPH
Barometer NA
Dewpoint -6°F (-21°C)
Visibility NA
Last update 02 Dec 01:25 PM PST
Extended Forecast for

4 Miles S Clayton CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. North wind 3 to 5 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tuesday Night

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

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. Light north northeast wind.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. North wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 54. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 53. Light north northeast wind.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 53.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Clayton CA
 37.87°N 121.92°W (Elev. 2818 ft)
12:28 pm PST Dec 2, 2024
12pm PST Dec 2, 2024-6pm PST Dec 8, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database