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Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

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

Lt Rain, Fog

54°F

12°C

Humidity 94%
Wind Speed S 13 MPH
Barometer 30.27 in
Dewpoint 52°F (11°C)
Visibility 4.00 mi
Last update 22 Jan 4:05 am PST
Extended Forecast for

5 Miles ESE Lake Berryessa CA

  • Overnight

    Overnight: A 30 percent chance of showers.  Mostly cloudy, with a low around 41. East wind around 11 mph.

    Chance
    Showers

    Low: 41 °F

  • Monday

    Monday: A 30 percent chance of showers before 10am.  Mostly cloudy, with a high near 52. East wind 5 to 10 mph becoming light and variable  in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Partly Sunny

    High: 52 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 36. North wind 7 to 14 mph.

    Mostly Cloudy

    Low: 36 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Light and variable wind becoming south southeast around 5 mph in the morning.

    Partly Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 40. East southeast wind 3 to 6 mph.

    Mostly Cloudy

    Low: 40 °F

  • Wednesday

    Wednesday: Rain after 10am. The rain could be heavy at times.  High near 51. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Rain Likely

    Low: 36 °F

  • Thursday

    Thursday: A chance of showers.  Partly sunny, with a high near 50.

    Chance
    Showers

    High: 50 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers.  Mostly cloudy, with a low around 33.

    Slight Chance
    Showers

    Low: 33 °F

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 41. East wind around 11 mph.
Monday
A 30 percent chance of showers before 10am. Mostly cloudy, with a high near 52. East wind 5 to 10 mph becoming light and variable in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 36. North wind 7 to 14 mph.
Tuesday
Partly sunny, with a high near 54. Light and variable wind becoming south southeast around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 40. East southeast wind 3 to 6 mph.
Wednesday
Rain after 10am. The rain could be heavy at times. High near 51. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
A chance of showers. Partly sunny, with a high near 50.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 58.
Click Map For Forecast
Point Forecast:
5 Miles ESE Lake Berryessa CA
 38.56°N 122.15°W (Elev. 1132 ft)
2:46 am PST Jan 22, 2018
4am PST Jan 22, 2018-6pm PST Jan 28, 2018
 
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