Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

61°F

16°C

Humidity 80%
Wind Speed SW 23 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Aug 02:55 AM PDT
Extended Forecast for

4 Miles E Napa Co. Airport CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 55. West wind around 11 mph.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 74. West southwest wind around 11 mph.

    High: 74 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Increasing clouds, with a low around 55. West southwest wind around 11 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 78. West southwest wind 8 to 10 mph.

    High: 78 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. West southwest wind around 10 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 55. West wind around 11 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 74. West southwest wind around 11 mph.
Monday Night
Increasing clouds, with a low around 55. West southwest wind around 11 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 78. West southwest wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 56. West southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Napa Co. Airport CA
 38.21°N 122.21°W (Elev. 397 ft)
2:00 am PDT Aug 17, 2026
3am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database