Vallejo, Mare Island Strait, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jun 23
Mostly Cloudy
Close Hourly
-º / 54º 23% WSW 14 mph 83%
7pm Sunny 66º 1% SW 14 mph 67%
8pm Sunny 64º 2% SW 12 mph 74%
9pm Clear 61º 2% SW 11 mph 81%
10pm Partly Cloudy 59º 2% WSW 10 mph 84%
11pm Partly Cloudy 58º 15% WSW 9 mph 86%
Wed
Jun 24
AM Clouds/PM Sun
View Hourly
72º / 56º 23% SW 15 mph 72%
12am Mostly Cloudy 57º 15% WSW 9 mph 88%
1am Mostly Cloudy 56º 18% WSW 9 mph 91%
2am Mostly Cloudy 56º 22% WSW 9 mph 90%
3am Mostly Cloudy 56º 23% WSW 9 mph 90%
4am Cloudy 56º 23% WSW 9 mph 90%
5am Cloudy 56º 21% WSW 9 mph 89%
6am Cloudy 55º 21% WSW 9 mph 91%
7am Cloudy 55º 23% WSW 9 mph 90%
8am Cloudy 56º 20% WSW 9 mph 88%
9am Cloudy 58º 19% WSW 10 mph 84%
10am Mostly Cloudy 59º 4% SW 10 mph 80%
11am Partly Cloudy 61º 3% SW 10 mph 76%
12pm Mostly Sunny 64º 2% SW 11 mph 72%
1pm Mostly Sunny 67º 1% SW 12 mph 64%
2pm Sunny 69º 1% SW 13 mph 61%
3pm Sunny 70º 0% SSW 14 mph 60%
4pm Sunny 70º 0% SSW 15 mph 59%
5pm Sunny 69º 0% SSW 15 mph 61%
6pm Sunny 68º 1% SSW 15 mph 64%
7pm Sunny 65º 2% SW 14 mph 69%
8pm Mostly Sunny 62º 4% SW 13 mph 77%
9pm Partly Cloudy 59º 8% SW 12 mph 83%
10pm Partly Cloudy 58º 21% SW 12 mph 87%
11pm Mostly Cloudy 57º 22% SW 11 mph 89%
Thu
Jun 25
AM Clouds/PM Sun
View Hourly
72º / 57º 22% SW 16 mph 72%
12am Cloudy 57º 21% SW 11 mph 90%
1am Cloudy 57º 21% SW 11 mph 91%
2am Cloudy 57º 21% WSW 11 mph 92%
3am Cloudy 57º 21% SW 10 mph 91%
4am Mostly Cloudy 57º 21% SW 10 mph 90%
5am Mostly Cloudy 57º 21% SW 10 mph 88%
6am Cloudy 57º 24% SW 9 mph 89%
7am Cloudy 57º 22% SW 9 mph 89%
8am Mostly Cloudy 58º 11% SW 8 mph 87%
9am Cloudy 59º 22% SW 9 mph 86%
10am Mostly Cloudy 60º 10% SW 9 mph 82%
11am Mostly Cloudy 62º 3% SW 9 mph 76%
12pm Partly Cloudy 65º 2% SW 10 mph 71%
1pm Sunny 68º 1% SW 12 mph 65%
2pm Sunny 70º 0% SSW 14 mph 61%
3pm Sunny 71º 0% SSW 15 mph 61%
4pm Mostly Sunny 71º 0% SSW 16 mph 61%
5pm Mostly Sunny 70º 0% SSW 16 mph 61%
6pm Mostly Sunny 69º 0% SSW 16 mph 62%
Fri
Jun 26
Partly Cloudy 75º / 57º 4% WSW 19 mph 64%
Sat
Jun 27
Partly Cloudy 74º / 54º 5% WSW 17 mph 58%
Sun
Jun 28
Sunny 81º / 55º 2% WSW 14 mph 42%
Mon
Jun 29
Mostly Sunny 80º / 55º 5% SW 14 mph 54%
Tue
Jun 30
Partly Cloudy 76º / 55º 5% SW 15 mph 62%

Weather Radar for Vallejo, Mare Island Strait, CA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Vallejo, Mare Island Strait, CA

Tonight
Low : 55ºF
SW wind around 11 kt. Increasing clouds.
Wednesday
High : 66ºF
SSW wind 8 to 12 kt. Mostly cloudy through mid morning, then gradual clearing.
Wednesday Night
Low : 55ºF
SW wind 10 to 12 kt. Increasing clouds.
Thursday
High : 63ºF
SW wind 7 to 11 kt. Mostly cloudy through mid morning, then gradual clearing.
Thursday Night
Low : 56ºF
SW wind 12 to 15 kt. Mostly clear.
Friday
High : 66ºF
WSW wind 12 to 16 kt. Mostly sunny.
Friday Night
Low : 56ºF
WSW wind 15 to 18 kt, with gusts as high as 25 kt. Mostly clear.
Saturday
High : 62ºF
WSW wind 9 to 14 kt. Mostly sunny.
Saturday Night
Low : 55ºF
WSW wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 19 kt. Clear.

NOAA Buoy Data Near Vallejo, Mare Island Strait, CA See Map

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    Wind Speed Forecast for Vallejo, Mare Island Strait, CA

    WednesdayThursday
    Wind Speed (MPH) 1499910141411109915
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 1499910141411109915
    DIR SWWSWWSWWSWSWSSWSWSWSWSWSWSSW

    Current Weather Conditions In Vallejo, Mare Island Strait, CA

    As Of: 23 minutes ago

    • 66ºF
    • 66ºF
    • 14mph
    • 0º (SW)
    • 21mph
    • Sunny
    • 10mi
    • 29.97"
    • 67%
    • 0ºF

    The weather right now in Vallejo, Mare Island Strait, CA is Sunny. The current temperature is 66°F, and the expected high and low for today, Tuesday, June 23, 2026, are -° high temperature and 54°F low temperature. The wind is currently blowing at 14 miles per hour, and coming from the Southwest. The wind is gusting to 21 mph. With the wind and the atmosphere the temperature feels like 66° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 67 percent, and air pressure at 29.97 in. Visibility is 10 nautical miles. There are no current weather alert(s).