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

HAWKEYE (HWKC1)

Lat: 38.73509°NLon: 122.83706°WElev: 2024.0ft.

NA

53°F

12°C

Humidity 82%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 14 Nov 12:56 PM PST
Extended Forecast for

10 Miles NNW Lake Berryessa CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Mostly cloudy, with a high near 58. South wind around 7 mph.

    High: 58 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm.  Mostly cloudy, with a low around 44. Light southeast wind.

    Low: 44 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Rain, mainly after 10am.  High near 55. South southeast wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 40. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely
    and Patchy
    Fog then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 57. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 57 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am.  Otherwise, mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 8am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Rain after 10pm.  Patchy fog between 10pm and 1am.  Otherwise, mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 51.

    High: 51 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 58. South wind around 7 mph.
Tonight
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 44. Light southeast wind.
Sunday
Rain, mainly after 10am. High near 55. South southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 40. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Monday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 35.
Tuesday
Patchy frost before 8am. Otherwise, sunny, with a high near 55.
Tuesday Night
Rain after 10pm. Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 40.
Wednesday
Rain. Cloudy, with a high near 51.
Wednesday Night
Rain. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 39.
Thursday
Rain. Mostly cloudy, with a high near 51.
Thursday Night
A chance of rain. Patchy frost. Otherwise, mostly cloudy, with a low around 37.
Friday
Patchy frost. Otherwise, mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Lake Berryessa CA
 38.71°N 122.34°W (Elev. 1198 ft)
12:46 pm PST Nov 14, 2026
1pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database