Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

Lat: 39.2089°NLon: 122.80999°WElev: 4807.0ft.

NA

43°F

6°C

Humidity 10%
Wind Speed N 9 MPH
Barometer NA
Dewpoint -10°F (-23°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 25 Jan 12:36 AM PST
Extended Forecast for

14 Miles N Clearlake CA

Cold Weather Advisory until January 25, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 25, 09:00am

    NOW until 9:00am Sun

    Cold Weather Advisory

  • Overnight

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 56. Northeast wind 6 to 10 mph.

    High: 56 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 61. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Northeast wind around 5 mph becoming light and variable  in the evening.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 10pm.  Mostly cloudy, with a low around 43. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am.  Partly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 40. North wind around 11 mph.
Sunday
Increasing clouds, with a high near 56. Northeast wind 6 to 10 mph.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind.
Monday
Mostly sunny, with a high near 61. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 39. Northeast wind around 5 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 57. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain after 10pm. Mostly cloudy, with a low around 43. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain, mainly before 10am. Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 63.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
A slight chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Clearlake CA
 39.17°N 122.6°W (Elev. 2126 ft)
11:31 pm PST Jan 24, 2026
1am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database