Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

WHITMORE (WITC1)

Lat: 40.61948°NLon: 121.89962°WElev: 2499.0ft.

NA

49°F

9°C

Humidity 84%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 06 Jan 11:25 AM PST
Extended Forecast for

18 Miles E Central Valley CA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly before 2pm.  Patchy fog before 2pm.  Otherwise, cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 7pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 41. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Patchy fog before noon.  Otherwise, partly sunny, with a high near 51. Calm wind becoming south southwest around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly before 10pm.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 32. Light and variable wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 5am.  Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Areas of frost after 2am.  Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 56.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly before 2pm. Patchy fog before 2pm. Otherwise, cloudy, with a high near 51. Calm wind.
Tonight
A 30 percent chance of rain, mainly after 7pm. Patchy fog. Otherwise, mostly cloudy, with a low around 41. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of rain. Patchy fog before noon. Otherwise, partly sunny, with a high near 51. Calm wind becoming south southwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of rain, mainly before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 32. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 48. Light and variable wind.
Thursday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 32.
Friday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55.
Friday Night
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 35.
Saturday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles E Central Valley CA
 40.67°N 122.04°W (Elev. 1329 ft)
1:06 am PST Jan 6, 2026
12pm PST Jan 6, 2026-6pm PST Jan 12, 2026
 
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Additional Resources

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