Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

57°F

14°C

Humidity 83%
Wind Speed SW 14 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 28 Jun 03:55 AM PDT
Extended Forecast for

2 Miles SW Vallejo CA

  • Today

    Today: Sunny, with a high near 69. West wind 5 to 14 mph, with gusts as high as 18 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Southwest wind 5 to 11 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southwest wind 8 to 13 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. West wind 5 to 14 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 56. Southwest wind 5 to 11 mph.
Monday
Sunny, with a high near 70. Southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 55. South southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 66. Southwest wind 8 to 13 mph.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Partly sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 55.
Independence Day
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Vallejo CA
 38.11°N 122.27°W (Elev. 3 ft)
2:00 am PDT Jun 28, 2026
4am PDT Jun 28, 2026-6pm PDT Jul 4, 2026
 
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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