Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

48°F

9°C

Humidity 90%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 14 Nov 05:01 PM PST
Extended Forecast for

7 Miles E Calpella CA

  • Tonight

    Tonight: Mostly clear, with a low around 43. Light east southeast wind.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 64. Calm wind becoming west northwest around 6 mph in the morning.

    High: 64 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 10pm.  Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am.  High near 53. South wind 3 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 46. East southeast wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am.  Partly sunny, with a high near 52. North northeast wind around 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Light east southeast wind.
Saturday
Increasing clouds, with a high near 64. Calm wind becoming west northwest around 6 mph in the morning.
Saturday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 47. Calm wind.
Sunday
Rain, mainly after 10am. High near 53. South wind 3 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 46. East southeast wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain likely, mainly before 10am. Partly sunny, with a high near 52. North northeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A chance of rain, mainly after 4pm. Mostly sunny, with a high near 57.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 44.
Thursday
Rain likely. Partly sunny, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Calpella CA
 39.2°N 123.08°W (Elev. 1985 ft)
1:10 pm PST Nov 14, 2025
6pm PST Nov 14, 2025-6pm PST Nov 21, 2025
 
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