Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

68°F

20°C

Humidity 16%
Wind Speed WNW 13 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 17 Oct 10:01 PM PDT
Extended Forecast for

6 Miles W Lakeport CA

  • Tonight

    Tonight: Clear, with a low around 57. Northwest wind 3 to 7 mph.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 48. West northwest wind 7 to 9 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: A 10 percent chance of rain after 11am.  Mostly cloudy, with a high near 57. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 57 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 48. West northwest wind 5 to 9 mph becoming light north northwest  after midnight.

    Low: 48 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain before 11am.  Partly sunny, with a high near 62. Light and variable wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 62 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain.  Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 57. Northwest wind 3 to 7 mph.
Sunday
Sunny, with a high near 72. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 48. West northwest wind 7 to 9 mph.
Monday
A 10 percent chance of rain after 11am. Mostly cloudy, with a high near 57. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 48. West northwest wind 5 to 9 mph becoming light north northwest after midnight.
Tuesday
A 30 percent chance of rain before 11am. Partly sunny, with a high near 62. Light and variable wind becoming east southeast 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 53.
Wednesday
A chance of rain. Partly sunny, with a high near 63.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Thursday
A chance of rain. Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Lakeport CA
 39.03°N 123.03°W (Elev. 2398 ft)
9:28 pm PDT Oct 17, 2026
10pm PDT Oct 17, 2026-6pm PDT Oct 24, 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