Vallejo 7-day weather forecast

Written by:
January 26, 2026
ESOlex // Shutterstock

Vallejo 7-day weather forecast

Stacker created the forecast for Vallejo, California using data from OpenWeather. This week's high is 65 °F on Thursday, while the low is 44 °F on Monday. There are expected to be 2 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Sunday, January 25

- High of 54 °F, low of 45 °F (59% humidity)
- Overcast with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 7:18 AM, sunset at 5:23 PM
- First quarter moon
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1 / 6
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Monday, January 26

- High of 58 °F, low of 44 °F (48% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (2 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:18 AM, sunset at 5:24 PM
2 / 6
Andrew Lever // Shutterstock

Tuesday, January 27

- High of 60 °F, low of 46 °F (49% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:17 AM, sunset at 5:25 PM
3 / 6
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Wednesday, January 28

- High of 62 °F, low of 49 °F (64% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:16 AM, sunset at 5:26 PM
4 / 6
Matusciac Alexandru // Shutterstock

Thursday, January 29

- High of 65 °F, low of 49 °F (47% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:16 AM, sunset at 5:28 PM
5 / 6
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Friday, January 30

- High of 65 °F, low of 50 °F (49% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:15 AM, sunset at 5:29 PM
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6 / 6
alisalipa // Shutterstock

Saturday, January 31

- High of 65 °F, low of 52 °F (51% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (4 mph wind)
- Sunrise at 7:14 AM, sunset at 5:30 PM

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