Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Fairfield / Travis Air Force Base (KSUU)

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

Mostly Cloudy

69°F

21°C

Humidity 62%
Wind Speed WSW 18 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 30 Sep 05:55 PM PDT
Extended Forecast for

3 Miles SW Vallejo CA

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a chance of showers after 1am.  Mostly cloudy, with a low around 58. Southwest wind 6 to 10 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 8am and 9am.  Cloudy, with a high near 62. South wind 6 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a steady temperature around 61. West southwest wind 5 to 9 mph becoming light  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 5 to 8 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. West wind 7 to 11 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 8pm, then a chance of showers after 1am. Mostly cloudy, with a low around 58. Southwest wind 6 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly between 8am and 9am. Cloudy, with a high near 62. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a steady temperature around 61. West southwest wind 5 to 9 mph becoming light in the evening. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 54. West wind 7 to 11 mph.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Vallejo CA
 38.11°N 122.27°W (Elev. 3 ft)
5:21 pm PDT Sep 30, 2025
6pm PDT Sep 30, 2025-6pm PDT Oct 7, 2025
 
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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