Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

58°F

14°C

Humidity 11%
Wind Speed ENE 14 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 24 Jan 02:01 PM PST
Extended Forecast for

5 Miles SW Lakeport CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. East northeast wind around 13 mph, with gusts as high as 18 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. East wind around 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 52. East northeast wind around 9 mph, with gusts as high as 20 mph.

    High: 52 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. East wind around 9 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. Southeast wind around 9 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. East wind around 8 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of rain after 4pm.  Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 4pm.  Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 55. East northeast wind around 13 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 37. East wind around 10 mph.
Sunday
Increasing clouds, with a high near 52. East northeast wind around 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 40. East wind around 9 mph.
Monday
Mostly sunny, with a high near 53. Southeast wind around 9 mph.
Monday Night
Partly cloudy, with a low around 42. East wind around 8 mph.
Tuesday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 53.
Tuesday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain, mainly before 4pm. Partly sunny, with a high near 52.
Wednesday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Lakeport CA
 38.99°N 122.99°W (Elev. 2595 ft)
1:10 pm PST Jan 24, 2026
2pm PST Jan 24, 2026-6pm PST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database