Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.

NA

48°F

9°C

Humidity 86%
Wind Speed E 16 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 28 Jan 11:28 PM PST
Extended Forecast for

3 Miles NW Danville CA

  • Tonight

    Tonight: Patchy dense fog before 4am, then patchy dense fog after 5am.  Otherwise, partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 64. Calm wind becoming north around 6 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 41. Calm wind.

    Low: 41 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 64. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. Light east northeast wind.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
Patchy dense fog before 4am, then patchy dense fog after 5am. Otherwise, partly cloudy, with a low around 41. Calm wind.
Thursday
Patchy fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 64. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 41. Calm wind.
Friday
Partly sunny, with a high near 64. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 42. Light east northeast wind.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 43.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 64.
Sunday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45.
Monday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Danville CA
 37.86°N 122.03°W (Elev. 397 ft)
7:43 pm PST Jan 28, 2026
11pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database