Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

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

NA

54°F

12°C

Humidity 7%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint -9°F (-23°C)
Visibility NA
Last update 31 Jan 07:36 AM PST
Extended Forecast for

18 Miles N Clearlake CA

  • Today

    Today: Partly sunny, with a high near 59. West northwest wind around 5 mph becoming light and variable  in the afternoon.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. West wind 3 to 6 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 57. West wind around 6 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Northwest wind around 8 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. North wind 5 to 7 mph.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. North northwest wind around 7 mph.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 59. West northwest wind around 5 mph becoming light and variable in the afternoon.
Tonight
Mostly cloudy, with a low around 48. West wind 3 to 6 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 57. West wind around 6 mph.
Sunday Night
Mostly clear, with a low around 45. Northwest wind around 8 mph.
Monday
Sunny, with a high near 59. North wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 47. North northwest wind around 7 mph.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles N Clearlake CA
 39.23°N 122.65°W (Elev. 3025 ft)
1:10 am PST Jan 31, 2026
8am PST Jan 31, 2026-6pm PST Feb 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database