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

Pacific Storm; Plains Temperature Records; Critical Fire Weather

A Pacific storm could bring areas of heavy snow and gusty winds from Wyoming into Minnesota Tuesday night into Wednesday. Ahead of this, temperatures in the central and northern Plains Tuesday will threaten two dozen or more high temperatures records. Dry, gusty winds are supporting critical fire weather for portions of the southern High Plains and southern Rockies Tuesday through Thursday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33ft.

Mostly Clear

45°F

7°C

Humidity 82%
Wind Speed NNE 3 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 08 Mar 11:54 PM PST
Extended Forecast for

3 Miles NW Benicia CA

  • Overnight

    Overnight: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 42. South southwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 42 °F

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 10am. Some of the storms could produce small hail. Mostly cloudy, with a high near 55. Southwest wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 55 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce small hail. Mostly cloudy, with a low around 42. South southwest wind 7 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 42 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then a slight chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail. Mostly cloudy, with a high near 53. Southwest wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 10pm. Some of the storms could produce small hail. Partly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming light and variable in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 37 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    Mostly Sunny

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 38.

    Mostly Clear

    Low: 38 °F

  • Friday

    Friday: Sunny, with a high near 64.

    Sunny

    High: 64 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

Detailed Forecast

Overnight
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 42. South southwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 10am. Some of the storms could produce small hail. Mostly cloudy, with a high near 55. Southwest wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce small hail. Mostly cloudy, with a low around 42. South southwest wind 7 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then a slight chance of showers and thunderstorms after 4pm. Some of the storms could produce small hail. Mostly cloudy, with a high near 53. Southwest wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 10pm. Some of the storms could produce small hail. Partly cloudy, with a low around 37. West southwest wind 5 to 7 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 61.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
3 Miles NW Benicia CA
 38.1°N 122.18°W (Elev. 587 ft)
Last Update:
1:47 pm PST Mar 8, 2021
Forecast Valid:
12am PST Mar 9, 2021-6pm PDT Mar 14, 2021
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation