Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Clear

48°F

9°C

Humidity 66%
Wind Speed SSW 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Apr 12:55 AM PDT
Extended Forecast for

3 Miles NE Vallejo CA

  • Overnight

    Overnight: Mostly clear, with a low around 45. Light west southwest wind.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Calm wind becoming east southeast around 6 mph in the morning.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. West southwest wind around 6 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. Southwest wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 49. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 50 percent chance of rain.  Partly sunny, with a high near 64.

    High: 64 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain.  Low around 51. Chance of precipitation is 80%.

    Low: 51 °F

    Rain

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  Cloudy, with a high near 58.

    High: 58 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 45. Light west southwest wind.
Saturday
Sunny, with a high near 73. Calm wind becoming east southeast around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 50. West southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 67. Southwest wind 6 to 14 mph, with gusts as high as 18 mph.
Sunday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 49. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday
A 50 percent chance of rain. Partly sunny, with a high near 64.
Monday Night
Rain. Low around 51. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm. Cloudy, with a high near 58.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Partly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Vallejo CA
 38.17°N 122.2°W (Elev. 397 ft)
2:01 am PDT Apr 18, 2026
2am PDT Apr 18, 2026-6pm PDT Apr 24, 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