Home   Weather   USA   Vallejo
Flag for USA

Weather in Vallejo, California, USA

Now
58 °F

Clear.


Feels Like: 57 °F
Forecast: 79 / 54 °F
Wind: 6 mph from Southwest

Location: Napa County Airport
Current Time: Mar 21, 2026 at 7:04:09 am
Latest Report: Mar 21, 2026 at 5:54 am
Visibility: 10 mi
Pressure: 29.88 "Hg
Humidity: 90%
Dew Point: 55 °F

Upcoming 5 hours

Now 8:00 am 9:00 am 10:00 am 11:00 am 12:00 pm
58 °F 55 °F 58 °F 64 °F 68 °F 72 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
  Saturday Sunday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 58 °F 78 °F 61 °F 52 °F 54 °F 74 °F 58 °F
Overcast. Overcast. Clear. Overcast. Cloudy. Sunny. Overcast.
Feels Like 58 °F 79 °F 61 °F 52 °F 54 °F 77 °F 57 °F
Wind Speed 3 mph 7 mph 6 mph 3 mph 3 mph 8 mph 8 mph
Wind Direction WSW
SW
SW
SW
WSW
SW
SSW
Humidity 81% 45% 68% 83% 81% 43% 73%
Dew Point 52 °F 55 °F 50 °F 47 °F 48 °F 50 °F 49 °F
Visibility 7 mi 8 mi 6 mi 5 mi 6 mi 8 mi 7 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Saturday, March 21, 2026 12:42:42 am Vallejo time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Sunny. 87 / 54 °F
Humidity: 71%. Wind: 3 mph from Northeast

More weather last week

Currently at nearby stations

59 °F

Buchanan Field: (13 mi)

Clear. (1 hour ago)

62 °F

Fairfield / Travis Air Force Base: (21 mi)

Clear. (1 hour ago)

57 °F

Nut Tree Airport: (25 mi)

Clear. (1 hour ago)

More weather in USA

Forecast for the next 2 weeks

Scroll right to see more
Sun Mon Tue Wed Thu Fri Sat
15
16
17
18
19
20

View historic weather

Detailed forecast for 14 days