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Heavy rain, mountain snow and strong winds in the western U.S. this week

The western U.S. will experience active weather yet again this week as significant Pacific moisture brings rain and mountain snow to the region. This heavy rain will bring flood concerns to parts of WA, OR and CA. Very heavy snow is possible in the Sierra, Cascades, Great Basin and parts of the northern Rockies. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Fog

8°C

46°F

Humidity 87%
Wind Speed E 15 MPH
Barometer 30.03 in
Dewpoint 6°C (43°F)
Visibility 6 km
Wind Chill4°C (40°F)
Last update 18 Jan 7:30 am PST
Extended Forecast for

Napa CA

Wind Advisory January 18, 11:00am until January 18, 10:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Rain, mainly after 11am. The rain could be heavy at times.  High near 13. South wind 10 to 18 km/h.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.

    Heavy Rain

    High: 13 °C

  • Tonight

    Tonight: Rain. The rain could be heavy at times.  Low around 7. South southeast wind 10 to 18 km/h becoming west in the evening.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 cm possible.

    Heavy Rain
    then Rain
    Likely

    Low: 7 °C

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 5pm.  Mostly cloudy, with a high near 13. Calm wind.  New precipitation amounts between 1 and 2.5 mm possible.

    Chance
    Showers

    High: 13 °C

  • Thursday
    Night

    Thursday Night: A chance of showers before 11pm, then rain after 11pm. The rain could be heavy at times.  Low around 7. South southwest wind around 14 km/h.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.

    Heavy Rain

    Low: 7 °C

  • Friday

    Friday: Rain. The rain could be heavy at times.  High near 13. Breezy, with a southeast wind 35 to 40 km/h decreasing to 24 to 29 km/h in the morning. Winds could gust as high as 55 km/h.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 cm possible.

    Heavy Rain
    and Breezy

    High: 13 °C

  • Friday
    Night

    Friday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 4. New precipitation amounts between 1 and 2.5 mm possible.

    Chance
    Showers

    Low: 4 °C

  • Saturday

    Saturday: A 20 percent chance of showers.  Partly sunny, with a high near 14.

    Slight Chance
    Showers

    High: 14 °C

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 7.

    Chance
    Showers

    Low: 7 °C

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 14.

    Rain

    High: 14 °C

Detailed Forecast

Today
Rain, mainly after 11am. The rain could be heavy at times. High near 13. South wind 10 to 18 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.
Tonight
Rain. The rain could be heavy at times. Low around 7. South southeast wind 10 to 18 km/h becoming west in the evening. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 cm possible.
Thursday
A 40 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 13. Calm wind. New precipitation amounts between 1 and 2.5 mm possible.
Thursday Night
A chance of showers before 11pm, then rain after 11pm. The rain could be heavy at times. Low around 7. South southwest wind around 14 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.
Friday
Rain. The rain could be heavy at times. High near 13. Breezy, with a southeast wind 35 to 40 km/h decreasing to 24 to 29 km/h in the morning. Winds could gust as high as 55 km/h. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 cm possible.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 4. New precipitation amounts between 1 and 2.5 mm possible.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 14.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 7.
Sunday
Rain. Cloudy, with a high near 14.
Sunday Night
A chance of showers. Cloudy, with a low around 3.
Monday
A slight chance of showers. Mostly cloudy, with a high near 13.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 13.
Click Map For Forecast
Point Forecast:
Napa CA
 38.29°N 122.29°W (Elev. 6 m)
6:44 am PST Jan 18, 2017
8am PST Jan 18, 2017-6pm PST Jan 24, 2017
 
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