Current conditions at

LYONS VALLEY (COWC1)

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

NA

58°F

14°C

Humidity 64%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 02 Mar 12:01 PM PST
Extended Forecast for

10 Miles NNW Lakeport CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. West southwest wind 3 to 5 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 41. West northwest wind around 6 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Partly sunny, with a high near 58. West northwest wind 6 to 13 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Areas of frost after 4am.  Otherwise, clear, with a low around 35. North northwest wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 10am.  Otherwise, sunny, with a high near 62.

    High: 62 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. West southwest wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 41. West northwest wind around 6 mph.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 58. West northwest wind 6 to 13 mph, with gusts as high as 25 mph.
Wednesday Night
Areas of frost after 4am. Otherwise, clear, with a low around 35. North northwest wind 7 to 11 mph, with gusts as high as 25 mph.
Thursday
Areas of frost before 10am. Otherwise, sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Lakeport CA
 39.17°N 122.98°W (Elev. 1998 ft)
1:10 am PST Mar 2, 2026
12pm PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database