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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

Lat: 38.26667°NLon: 121.95°WElev: 62.0ft.

Mist

55°F

13°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 54°F (12°C)
Visibility 5.00 mi
Last update 02 Jan 12:40 AM PST
Extended Forecast for

5 Miles ENE Napa Co. Airport CA

  • Overnight

    Overnight: A 20 percent chance of rain before 1am. Cloudy, with a steady temperature around 51. East wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Slight Chance
    Rain

  • Friday

    Friday: Rain, mainly after 4pm. High near 53. East southeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Mostly Cloudy
    then Rain

  • Friday Night

    Friday Night: Rain. Low around 51. Breezy, with a south wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain before 1pm, then showers and possibly a thunderstorm after 1pm. High near 53. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 7pm, then rain after 7pm. Low around 51. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.

    Low: 51 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Rain and possibly a thunderstorm before 1pm, then rain between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Showers

  • Monday

    Monday: Rain likely. Cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before 4am. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of rain before 1am. Cloudy, with a steady temperature around 51. East wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly after 4pm. High near 53. East southeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Low around 51. Breezy, with a south wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain before 1pm, then showers and possibly a thunderstorm after 1pm. High near 53. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 7pm, then rain after 7pm. Low around 51. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Sunday
Rain and possibly a thunderstorm before 1pm, then rain between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 52. Chance of precipitation is 100%.
Sunday Night
Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Low around 45. Chance of precipitation is 80%.
Monday
Rain likely. Cloudy, with a high near 48.
Monday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 42.
Tuesday
A slight chance of rain before 10am. Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Napa Co. Airport CA
 38.24°N 122.19°W (Elev. 633 ft)
Last Update:
1:21 pm PST Jan 1, 2026
Forecast Valid:
12am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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