National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

RUTH (RLKC1)

Lat: 40.25074°NLon: 123.3198°WElev: 2732.0ft.

NA

24°F

-4°C

Humidity 96%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 12 Jan 08:23 AM PST
Extended Forecast for

5 Miles WNW Forest Glen CA

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind.

    High: 61 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, increasing clouds, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 69.

    High: 69 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, clear, with a low around 39.

    Low: 39 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind.
Tonight
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 34. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind.
Tuesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 35. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 68. Calm wind.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 69.
Thursday Night
Patchy fog after 10pm. Otherwise, clear, with a low around 39.
Friday
Patchy fog before 10am. Otherwise, sunny, with a high near 64.
Friday Night
Patchy fog after 10pm. Otherwise, clear, with a low around 39.
Saturday
Patchy fog. Otherwise, sunny, with a high near 65.
Saturday Night
Patchy fog. Otherwise, mostly clear, with a low around 40.
Sunday
Patchy fog. Otherwise, sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Forest Glen CA
 40.41°N 123.41°W (Elev. 2133 ft)
Last Update:
1:10 am PST Jan 12, 2026
Forecast Valid:
8am PST Jan 12, 2026-6pm PST Jan 18, 2026
 
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