Weather forecast for 10 days
Vallejo, CA

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:45 am

8:36 pm
PDT
Sunny
77°F / 55°F
  • Wind: 15mph W
  • Humidity: 44%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 10
On Saturday, June 21, expect bright skies and plenty of sunshine.
The temperature variation is predicted to range from a maximum of a warm 77°F to a minimum of a mild 55.4°F.
The highest temperature for Saturday is forecasted to reflect June's average of 77.7°F.
Sunrise will be at 5:45 am and sunset at 8:36 pm; the daylight will last for 14h and 52min.

Sunday, Jun 22.

Sunny
5:45 am

8:37 pm
PDT
Sunny
81°F / 52°F
  • Wind: 14mph WSW
  • Humidity: 44%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 10
On Sunday, in Vallejo, bright and sunny weather is expected.
Temperature values will vary noticeably, extending from a warm 80.6°F to a crisp 51.8°F.
Sunday's peak is forecasted to reflect the usual June high temperature of 77.7°F.
Sunrise will be at 5:45 am and sunset at 8:37 pm; the daylight will last for 14h and 52min.

Frequently asked questions

What is the weather forecast for Vallejo for Saturday?
On Saturday, in Vallejo, sunshine is forecasted under mostly clear skies.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature in Vallejo will be 77°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for Vallejo for Sunday?
On Sunday, in Vallejo, the outlook remains bright and sunny.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 80.6°F, while the lowest temperature will be 51.8°F.
What is the weather forecast for Vallejo for the next ten days?
In Vallejo, a combination of sunny and cloudy weather is expected for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will range between 71.6°F and 84.2°F, while the minimum temperature will vary between 51.8°F and 55.4°F.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 84.2°F. With a maximum temperature of 71.6°F, Tuesday will be the coldest day.

Long-term weather forecast

WedJun 18.
  • 84°F
  • 55°F
Sunny
Sunny
  • Wind: 14mph SW
  • Humidity: 58%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:44 am 8:36 pm PDT
ThuJun 19.
  • 73°F
  • 54°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph SW
  • Humidity: 55%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:44 am 8:36 pm PDT
FriJun 20.
  • 73°F
  • 52°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph WSW
  • Humidity: 49%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:44 am 8:36 pm PDT
SatJun 21.
  • 77°F
  • 55°F
Sunny
Sunny
  • Wind: 15mph W
  • Humidity: 44%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:45 am 8:36 pm PDT
SunJun 22.
  • 81°F
  • 52°F
Sunny
Sunny
  • Wind: 14mph WSW
  • Humidity: 44%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:45 am 8:37 pm PDT
MonJun 23.
  • 79°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 58%
  • UV index: 10
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:45 am 8:37 pm PDT
TueJun 24.
  • 72°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph SW
  • Humidity: 70%
  • UV index: 10
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:45 am 8:37 pm PDT
WedJun 25.
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:46 am 8:37 pm PDT
ThuJun 26.
  • 79°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 59%
  • UV index: 10
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:46 am 8:37 pm PDT
FriJun 27.
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph SW
  • Humidity: 62%
  • UV index: 10
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:46 am 8:37 pm PDT
A combination of clear and dull weather is anticipated.
Rain is not forecasted in Vallejo in the upcoming period.
Noticeable swings in temperature are expected over the next several days. Forecast highs will fluctuate between 71.6°F and 84.2°F, while the overnight low will be nearly unchanged, as night temperatures will lie between 51.8°F and 55.4°F.
The hottest day is today, with a maximum temperature of 84.2°F; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 71.6°F.
Updated: Jun 18, 2025 @ 13:17:18 UTC
Published by: Weather U.S. | About Us
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