Vallejo 7-day weather forecast

Written by:
March 9, 2026
ESOlex // Shutterstock

Vallejo 7-day weather forecast

Stacker created the forecast for Vallejo, California using data from OpenWeather. This week's high is 86 °F on Wednesday, while the low is 51 °F on Sunday. There are expected to be 4 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, March 16

- High of 83 °F, low of 61 °F (33% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light air (3 mph wind)
- Sunrise at 7:18 AM, sunset at 7:16 PM
You may also like: Most expensive homes for sale in Vallejo
1 / 6
New Africa // Shutterstock

Tuesday, March 17

- High of 84 °F, low of 61 °F (39% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:17 AM, sunset at 7:17 PM
2 / 6
Andrzej Kubik // Shutterstock

Wednesday, March 18

- High of 86 °F, low of 63 °F (40% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:15 AM, sunset at 7:18 PM
- New moon
3 / 6
AnnaElizabeth photography // Shutterstock

Thursday, March 19

- High of 86 °F, low of 64 °F (36% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (4 mph wind)
- Sunrise at 7:13 AM, sunset at 7:19 PM
4 / 6
Maxim Grohotov // Shutterstock

Friday, March 20

- High of 86 °F, low of 65 °F (38% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (4 mph wind)
- Sunrise at 7:12 AM, sunset at 7:20 PM
5 / 6
GP PIXSTOCK // Shutterstock

Saturday, March 21

- High of 83 °F, low of 64 °F (35% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:10 AM, sunset at 7:21 PM
You may also like: Highest-rated Cajun restaurants in Vallejo by diners
6 / 6
alisalipa // Shutterstock

Sunday, March 22

- High of 71 °F, low of 51 °F (37% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:09 AM, sunset at 7:22 PM

Trending Now