Hourly Weather Forecast - Vacaville, CA

3 AM
48°F
0%
3mph
W
Clear
Humidity
83%
Feels like
48°F
Dew Point
43°F
4 AM
47°F
0%
3mph
W
Clear
Humidity
84%
Feels like
47°F
Dew Point
42°F
5 AM
46°F
0%
3mph
W
Clear
Humidity
85%
Feels like
46°F
Dew Point
42°F
6 AM
46°F
0%
2mph
W
Mostly Clear
Humidity
86%
Feels like
46°F
Dew Point
42°F
7 AM
48°F
0%
2mph
W
Mostly Clear
Humidity
82%
Feels like
48°F
Dew Point
43°F
7:23 AM
8 AM
53°F
0%
2mph
W
Mostly Sunny
Humidity
77%
Feels like
53°F
Dew Point
46°F
9 AM
59°F
0%
2mph
WNW
Mostly Sunny
Humidity
66%
Feels like
59°F
Dew Point
47°F
10 AM
65°F
0%
2mph
N
Sunny
Humidity
55%
Feels like
65°F
Dew Point
48°F
11 AM
70°F
0%
3mph
NNE
Sunny
Humidity
47%
Feels like
70°F
Dew Point
49°F
12 PM
73°F
0%
3mph
NNE
Sunny
Humidity
42%
Feels like
73°F
Dew Point
49°F
1 PM
76°F
0%
3mph
NNE
Sunny
Humidity
41%
Feels like
76°F
Dew Point
50°F
2 PM
78°F
0%
3mph
NNE
Sunny
Humidity
37%
Feels like
78°F
Dew Point
50°F
3 PM
80°F
0%
3mph
WNW
Sunny
Humidity
36%
Feels like
80°F
Dew Point
51°F
4 PM
80°F
0%
3mph
WSW
Sunny
Humidity
37%
Feels like
80°F
Dew Point
51°F
5 PM
78°F
0%
3mph
SW
Sunny
Humidity
41%
Feels like
78°F
Dew Point
53°F
6 PM
75°F
0%
3mph
SW
Sunny
Humidity
48%
Feels like
75°F
Dew Point
54°F
7 PM
70°F
0%
2mph
WSW
Sunny
Humidity
55%
Feels like
70°F
Dew Point
53°F
7:11 PM
8 PM
66°F
0%
2mph
WSW
Clear
Humidity
62%
Feels like
66°F
Dew Point
53°F
9 PM
63°F
0%
2mph
WSW
Clear
Humidity
68%
Feels like
63°F
Dew Point
52°F
10 PM
60°F
0%
3mph
WSW
Clear
Humidity
72%
Feels like
60°F
Dew Point
51°F
11 PM
57°F
0%
3mph
WSW
Clear
Humidity
76%
Feels like
57°F
Dew Point
50°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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Allergy Forecast

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