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Severe Weather Threat Will Continue Through the Weekend

The risk for severe thunderstorms continues through the weekend. The main threat will shift from parts of eastern Texas into the Ozark Plateau and spread into the lower Mississippi Valley by Saturday afternoon and evening. Severe storms are possible in the Tennessee Valley and southern Plains Sunday. Storms may contain damaging winds, hail and an isolated tornado. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Mostly Cloudy

12°C

54°F

Humidity 94%
Wind Speed S 3 MPH
Barometer 30.18 in
Dewpoint 11°C (52°F)
Visibility 14 km
Last update 25 Mar 10:05 am PDT
Extended Forecast for

Napa CA

  • Today

    Today: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 18. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 18 °C

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. West wind 16 to 21 km/h becoming west southwest 5 to 10 km/h in the evening.

    Mostly Cloudy

    Low: 7 °C

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 16. South southwest wind 8 to 18 km/h.  New precipitation amounts between 1 and 2.5 mm possible.

    Chance Rain

    High: 16 °C

  • Sunday
    Night

    Sunday Night: Rain likely before 11pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 7. South wind 11 to 14 km/h becoming west in the evening.  Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Rain Likely

    Low: 7 °C

  • Monday

    Monday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 19. Calm wind.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 19 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 6.

    Partly Cloudy

    Low: 6 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    Mostly Sunny

    High: 24 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    Mostly Sunny

    High: 26 °C

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 18. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Tonight
Mostly cloudy, with a low around 7. West wind 16 to 21 km/h becoming west southwest 5 to 10 km/h in the evening.
Sunday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 16. South southwest wind 8 to 18 km/h. New precipitation amounts between 1 and 2.5 mm possible.
Sunday Night
Rain likely before 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 7. South wind 11 to 14 km/h becoming west in the evening. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Monday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 19. Calm wind.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 7.
Friday
Sunny, with a high near 24.
Click Map For Forecast
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 6 m)
6:06 am PDT Mar 25, 2017
10am PDT Mar 25, 2017-6pm PDT Mar 31, 2017
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database