Vallejo Weather Conditions
Current Temperature Level
Vallejo Weather Conditions
Current Temperature Level
Feels Like 22°C
Chances of Rain4%
25°4%4 PM
25°1%5 PM24°1%6 PM23°1%7 PM21°2%8 PM18°4%9 PM
17°18%10 PM16°10%11 PM
16°9%12 AM15°10%1 AM14°12%2 AM14°13%3 AM14°15%4 AM13°16%5 AM13°17%6 AM13°18%7 AM13°17%8 AM14°12%9 AM16°7%10 AM18°4%11 AM20°4%12 PM
21°8%1 PM20°13%2 PM22°7%It may stay partly cloudy and comfortable.
Last Updated: 2026-08-16 15:00 (Local Time)
213°SSW
Direction
15.1km/h
Wind Speed
Gust Speed
4.8m/s
Precipitation
Precipitation
0mm
Pressure
1017mb
UV Index
6.3High
Today
18
°C
67%Monday
17
°C71%Tuesday
20
°C63%Wednesday
19
°C65%Thursday
18
°C71%Friday
18
°C70%Saturday
20
°C63%Sunday
19
°C63%Monday
19
°C67%Tuesday
19
°C65%Sunny
Clear Sky with temperature at 18 °C and humidity will be at 67% with 15.8 km/h winds.25°C / 13°C
Humi.67 %
Prec.0 mm
Sunrise
06:25 AM13hrs 36min
Sunset
08:01 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
15 °C
84 %
0
9.4 kmph / SW
Clear
Feels 13 °C
Cover 6 %
Visibility 10 km
1 AM
Clear
14 °C
86 %
0
8.6 kmph / SW
ClearFeels 13 °C
Cover 13 %
Visibility 10 km
2 AM
Clear
14 °C
87 %
0
8.3 kmph / SW
ClearFeels 13 °C
Cover 20 %
Visibility 10 km
3 AM
Clear
14 °C
88 %
0
8.3 kmph / SW
ClearFeels 13 °C
Cover 21 %
Visibility 10 km
4 AM
Partly Cloudy
14 °C
89 %
0
8.3 kmph / SW
Partly CloudyFeels 13 °C
Cover 30 %
Visibility 10 km
5 AM
Partly Cloudy
13 °C
90 %
0
6.1 kmph / SW
Partly CloudyFeels 13 °C
Cover 28 %
Visibility 10 km
6 AM
Partly Cloudy
13 °C
90 %
0
6.8 kmph / SW
Partly CloudyFeels 13 °C
Cover 31 %
Visibility 10 km
7 AM
Partly Cloudy
13 °C
90 %
0.1
7.2 kmph / SW
Partly CloudyFeels 13 °C
Cover 26 %
Visibility 10 km
8 AM
Sunny
15 °C
82 %
0.6
6.1 kmph / SW
SunnyFeels 14 °C
Cover 16 %
Visibility 10 km
9 AM
Sunny
17 °C
70 %
1.9
7.6 kmph / SW
SunnyFeels 16 °C
Cover 22 %
Visibility 10 km
10 AM
Sunny
19 °C
61 %
3.9
6.8 kmph / SW
SunnyFeels 18 °C
Cover 8 %
Visibility 10 km
11 AM
Partly Cloudy
21 °C
53 %
6.1
9.7 kmph / SW
Partly CloudyFeels 20 °C
Cover 32 %
Visibility 10 km
12 PM
Overcast
23 °C
47 %
7.9
10.4 kmph / SW
OvercastFeels 21 °C
Cover 99 %
Visibility 10 km
1 PM
Sunny
23 °C
46 %
8.7
14.8 kmph / SW
SunnyFeels 21 °C
Cover 3 %
Visibility 10 km
2 PM
Cloudy
24 °C
42 %
7.8
13.7 kmph / SW
CloudyFeels 22 °C
Cover 84 %
Visibility 10 km
3 PM
Partly Cloudy
25 °C
41 %
6.3
15.1 kmph / SSW
Partly CloudyFeels 22 °C
Cover 53 %
Visibility 10 km
4 PM
Sunny
25 °C
41 %
4.7
15.8 kmph / SSW
SunnyFeels 22 °C
Cover 6 %
Visibility 10 km
5 PM
Sunny
24 °C
43 %
2.4
15.1 kmph / SSW
SunnyFeels 21 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
23 °C
47 %
1
14.4 kmph / SSW
SunnyFeels 20 °C
Cover 0 %
Visibility 10 km
7 PM
Sunny
21 °C
52 %
0.2
13 kmph / SSW
SunnyFeels 19 °C
Cover 0 %
Visibility 10 km
8 PM
Sunny
18 °C
62 %
0
12.2 kmph / SSW
SunnyFeels 16 °C
Cover 9 %
Visibility 10 km
9 PM
Overcast
17 °C
70 %
0
11.5 kmph / SSW
OvercastFeels 15 °C
Cover 99 %
Visibility 10 km
10 PM
Partly Cloudy
16 °C
74 %
0
10.1 kmph / SSW
Partly CloudyFeels 15 °C
Cover 32 %
Visibility 10 km
11 PM
Clear
16 °C
78 %
0
9.7 kmph / SW
ClearFeels 14 °C
Cover 7 %
Visibility 10 km
33°13°34°14°31°13°27°14°27°13°28°13°28°14°27°13°30°14°25°13°25°13°24°14°21°14°22°15°23°14°25°13°22°13°29°14°26°14°24°14°25°14°27°14°26°14°26°14°27°14°27°14°28°14°28°15°27°14°28°14°28°14°AugustWeather Overview
No. of days:
Sunny
25
Cloudy
0
Rainy
4
Snowy
0
The monthly weather averages in Vallejo consist of 25 sunny days, 0 cloudy days, 4 rainy days, and 0 snowy days.
Vallejo's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
Blythe, California
43 °C
Sunny
15%
6.7
15.8 kmph / S
2.
Lone Grove, Oklahoma
43 °C
Sunny
15%
3.4
17.6 kmph / SW
3.
Brawley, California
43 °C
Sunny
15%
6.8
5 kmph / SW
4.
Healdton, Oklahoma
43 °C
Sunny
15%
3.4
17.6 kmph / SW
5.
Westmorland, California
43 °C
Sunny
15%
6.8
5 kmph / SW
6.
Bossier City, Louisiana
43 °C
Sunny
16%
2.9
3.6 kmph / WSW
7.
Corsicana, Texas
42 °C
Sunny
10%
3.4
11.2 kmph / SSW
8.
Glenpool, Oklahoma
42 °C
Sunny
18%
2.1
25.6 kmph / SSW
9.
North Little Rock, Arkansas
42 °C
Sunny
19%
2.6
13 kmph / W
10.
Kaufman, Texas
42 °C
Sunny
12%
3.4
10.8 kmph / S
Last Updated: 16 Aug 2026, 10:31 PM
City Weather RankingsFAQs About Vallejo Weather Conditions
1. What is the current temperature in Vallejo today - 16 August 2026?
1. What is the current temperature in Vallejo today - 16 August 2026?
The current temperature in Vallejo is 25°C, with a feels-like temperature of 22°C. Today's forecast shows a high of 25°C and a low of 13°C, giving a 12 degree swing through the day as of 03:00 PM 16 August 2026.
2. What are the current weather parameters in Vallejo today?
2. What are the current weather parameters in Vallejo today?
Here is a complete overview of Vallejo's current weather conditions as of 03:00 PM 16 August 2026: Condition : Partly Cloudy Temperature : 25°C Pleasant (Feels like 22°C) Humidity : 41% Wind Speed : 15.1 km/h from SSW (213 degrees), Gust 4.8 m/s UV Index : 6.3 (High Air Pressure : 1017 mb Cloud Cover : 53% Visibility : 10 km Precipitation : 0 mm (6% chance of rain)
3. What is the 10-day weather forecast for Vallejo from 03:00 PM 16 August 2026?
3. What is the 10-day weather forecast for Vallejo from 03:00 PM 16 August 2026?
From 03:00 PM 16 August 2026, Vallejo's 10-day forecast shows this trend: Today (Aug. 16) : Temp. 18°C, Hum. 67% and Sunny condition. Monday (Aug. 17) : Temp. 17°C, Hum. 71% and Sunny condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 63% and Sunny condition. Wednesday (Aug. 19) : Temp. 19°C, Hum. 65% and Sunny condition. Thursday (Aug. 20) : Temp. 18°C, Hum. 71% and Sunny condition. Friday (Aug. 21) : Temp. 18°C, Hum. 70% and Sunny condition. Saturday (Aug. 22) : Temp. 20°C, Hum. 63% and Sunny condition. Sunday (Aug. 23) : Temp. 19°C, Hum. 63% and Sunny condition. Monday (Aug. 24) : Temp. 19°C, Hum. 67% and Rain Possible condition. Tuesday (Aug. 25) : Temp. 19°C, Hum. 65% and Sunny condition.
4. Will it rain in Vallejo today?
4. Will it rain in Vallejo today?
As of 03:00 PM 16 August 2026, there is a 4% chance of rainfall in Vallejo later today around 2026-08-16 15:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Vallejo in August 2026?
5. What is the monthly weather forecast for Vallejo in August 2026?
August 2026 in Vallejo is forecast to have 25 sunny days, 4 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 34°C.
6. How does the weather in Vallejo affect air quality?
6. How does the weather in Vallejo affect air quality?
Weather directly impacts air quality in Vallejo. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
