Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

LYONS VALLEY (COWC1)

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

NA

43°F

6°C

Humidity 99%
Wind Speed W 13 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 13 Nov 11:01 PM PST
Extended Forecast for

4 Miles SE Hopland CA

  • Overnight

    Overnight: Scattered showers, mainly before 1am.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 45. South wind 5 to 7 mph.  Chance of precipitation is 30%.

    Low: 45 °F

    Scattered
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am.  Otherwise, increasing clouds, with a high near 60. Calm wind becoming south 5 to 7 mph in the morning.

    High: 60 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 10pm.  Cloudy, with a low around 45. Calm wind becoming south southeast 5 to 7 mph in the evening.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly before 4pm.  High near 57. South wind 7 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 57 °F

    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 10pm.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 39. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 56. Calm wind becoming west northwest 5 to 7 mph in the morning.

    High: 56 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: A chance of rain after 4pm.  Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 57.

    High: 57 °F

    Patchy Fog
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 10pm.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
Scattered showers, mainly before 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 45. South wind 5 to 7 mph. Chance of precipitation is 30%.
Saturday
Patchy fog before 7am. Otherwise, increasing clouds, with a high near 60. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
A 40 percent chance of rain after 10pm. Cloudy, with a low around 45. Calm wind becoming south southeast 5 to 7 mph in the evening. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, mainly before 4pm. High near 57. South wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
A 40 percent chance of rain before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Monday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming west northwest 5 to 7 mph in the morning.
Monday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 34.
Tuesday
A chance of rain after 4pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 57.
Tuesday Night
Rain, mainly after 10pm. Mostly cloudy, with a low around 40.
Wednesday
Rain. Cloudy, with a high near 54.
Wednesday Night
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a low around 37.
Thursday
A chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 56.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 33.
Friday
Patchy fog. Otherwise, sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Hopland CA
 38.94°N 123.06°W (Elev. 597 ft)
9:42 pm PST Nov 13, 2026
12am PST Nov 14, 2026-6pm PST Nov 20, 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