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

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Clear

63°F

17°C

Humidity 67%
Wind Speed SW 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Nov 01:35 PM PST
Extended Forecast for

5 Miles ESE Angwin CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Partly sunny, with a high near 58. South wind around 6 mph.

    High: 58 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Calm wind becoming south around 6 mph after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 10am.  High near 56. South wind 5 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 43. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain Likely
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. West wind 3 to 6 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Rain after 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 52.

    High: 52 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 58. South wind around 6 mph.
Tonight
Mostly cloudy, with a low around 46. Calm wind becoming south around 6 mph after midnight.
Sunday
Rain, mainly after 10am. High near 56. South wind 5 to 14 mph, with gusts as high as 22 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. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 57. West wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Rain after 10pm. Mostly cloudy, with a low around 42.
Wednesday
Rain. Cloudy, with a high near 52.
Wednesday Night
Rain. Mostly cloudy, with a low around 41.
Thursday
Rain. Mostly cloudy, with a high near 51.
Thursday Night
A chance of rain. Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Angwin CA
 38.55°N 122.38°W (Elev. 974 ft)
12:46 pm PST Nov 14, 2026
1pm PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database