Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

54°F

12°C

Humidity 93%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 01 Oct 07:01 PM PDT
Extended Forecast for

Lakeport CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. West wind around 6 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog between 8am and 11am.  Otherwise, mostly cloudy, with a high near 67. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 67 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 47. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68. Northwest wind 3 to 8 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Sunny

  • Saturday Night

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

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Sunday Night

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

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening.
Thursday
Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 67. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 47. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 68. Northwest wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 46. West northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 78. Light and variable wind.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Lakeport CA
 39.05°N 122.92°W (Elev. 1388 ft)
2:39 pm PDT Oct 1, 2025
8pm PDT Oct 1, 2025-6pm PDT Oct 8, 2025
 
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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