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

60°F

16°C

Humidity 91%
Wind Speed SSW 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 30 Sep 06:55 AM PDT
Extended Forecast for

Vallejo CA

  • Today

    Today: A 30 percent chance of showers.  Cloudy, then gradually becoming mostly sunny, with a high near 69. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 61. Southwest wind 3 to 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 11am.  Cloudy, with a high near 67. South southeast wind 5 to 7 mph becoming southwest in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 57. West southwest wind around 6 mph becoming calm  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. West southwest wind 3 to 7 mph.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

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

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 69. Southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tonight
A 50 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 61. Southwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 11am. Cloudy, with a high near 67. South southeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 57. West southwest wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 71. West southwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Vallejo CA
 38.14°N 122.25°W (Elev. 75 ft)
5:21 am PDT Sep 30, 2025
7am PDT Sep 30, 2025-6pm PDT Oct 6, 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