National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LYONS VALLEY (COWC1)

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

NA

74°F

23°C

Humidity 28%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 28 Mar 01:01 PM PDT
Extended Forecast for

9 Miles ESE Calpella CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. Light and variable wind becoming west 6 to 11 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 75. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 67. West wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 67 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. West wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 56.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 78. Light and variable wind becoming west 6 to 11 mph.
Tonight
Mostly clear, with a low around 54. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 75. West wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 50. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 67. West wind 5 to 9 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 44. West wind 5 to 10 mph becoming light west northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 65.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 56.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Partly sunny, with a high near 56. Breezy.
Thursday Night
Mostly clear, with a low around 39. Breezy.
Friday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Calpella CA
 39.19°N 123.05°W (Elev. 2031 ft)
Last Update:
2:54 am PDT Mar 28, 2026
Forecast Valid:
1pm PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation