Ice and Heavy Rain in the Southern States; Upcoming Arctic Blast for Northeast

The epic ice storm across the South and Mid-South will end today from west to east. A system tracking near the Gulf Coast will clear-out the frozen mess, while also producing heavy rain and perhaps a severe thunderstorm for the Gulf Coast states. Meanwhile, a glancing shot of arctic air will sweep through the Northeastern U.S. on Friday to produce very dangerous wind chills through Saturday. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Clear

13°C

55°F

Humidity 40%
Wind Speed E 10 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 0°C (32°F)
Visibility 16 km
Last update 01 Feb 11:00 AM PST
Extended Forecast for

3 Miles NNW Vallejo CA

  • Today

    Today: Patchy frost between 7am and 8am.  Otherwise, increasing clouds, with a high near 13. East northeast wind 11 to 16 km/h.

    Patchy Frost
    then Mostly
    Cloudy

    High: 13 °C

  • Tonight

    Tonight: Rain likely, mainly after 4am.  Cloudy, with a low around 8. East wind 10 to 16 km/h.  Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Rain Likely

    Low: 8 °C

  • Friday

    Friday: Rain likely before 10am.  Mostly cloudy, with a high near 13. Southeast wind 10 to 13 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain Likely
    then Partly
    Sunny

    High: 13 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 7. East northeast wind 5 to 8 km/h.

    Mostly Cloudy

    Low: 7 °C

  • Saturday

    Saturday: Rain likely after 4pm.  Cloudy, with a high near 14. Southeast wind 10 to 13 km/h.  Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

    Cloudy then
    Rain Likely

    High: 14 °C

  • Saturday
    Night

    Saturday Night: Rain, mainly before 4am.  Low around 8. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain

    Low: 8 °C

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 13.

    Chance Rain

    High: 13 °C

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 4.

    Partly Cloudy

    Low: 4 °C

  • Monday

    Monday: Sunny, with a high near 16.

    Sunny

    High: 16 °C

Detailed Forecast

Today
Patchy frost between 7am and 8am. Otherwise, increasing clouds, with a high near 13. East northeast wind 11 to 16 km/h.
Tonight
Rain likely, mainly after 4am. Cloudy, with a low around 8. East wind 10 to 16 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Friday
Rain likely before 10am. Mostly cloudy, with a high near 13. Southeast wind 10 to 13 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Friday Night
Mostly cloudy, with a low around 7. East northeast wind 5 to 8 km/h.
Saturday
Rain likely after 4pm. Cloudy, with a high near 14. Southeast wind 10 to 13 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
Saturday Night
Rain, mainly before 4am. Low around 8. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.
Sunday
A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 13.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Sunny, with a high near 16.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
Mostly sunny, with a high near 16.
Click Map For Forecast
Point Forecast:
3 Miles NNW Vallejo CA
 38.18°N 122.26°W (Elev. 17 m)
4:01 am PST Feb 2, 2023
6am PST Feb 2, 2023-6pm PST Feb 8, 2023
 
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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