Hourly Weather Forecast - Vacaville Junction, CA

12 AM
44°F
0%
4mph
NNW
Cloudy
Humidity
90%
Feels like
41°F
Dew Point
41°F
1 AM
44°F
0%
4mph
N
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
41°F
2 AM
44°F
0%
4mph
NNW
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
41°F
3 AM
44°F
0%
4mph
N
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
41°F
4 AM
44°F
0%
4mph
N
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
41°F
5 AM
44°F
0%
4mph
N
Cloudy
Humidity
90%
Feels like
42°F
Dew Point
41°F
6 AM
44°F
0%
4mph
NNE
Cloudy
Humidity
91%
Feels like
42°F
Dew Point
41°F
7 AM
45°F
0%
4mph
NNE
Cloudy
Humidity
87%
Feels like
43°F
Dew Point
41°F
7:20 AM
8 AM
47°F
0%
4mph
NNE
Cloudy
Humidity
87%
Feels like
46°F
Dew Point
44°F
9 AM
51°F
0%
4mph
NNE
Cloudy
Humidity
81%
Feels like
51°F
Dew Point
45°F
10 AM
54°F
0%
4mph
NE
Mostly Cloudy
Humidity
78%
Feels like
54°F
Dew Point
47°F
11 AM
56°F
0%
4mph
NE
Cloudy
Humidity
76%
Feels like
56°F
Dew Point
48°F
12 PM
57°F
0%
4mph
NE
Cloudy
Humidity
75%
Feels like
57°F
Dew Point
49°F
1 PM
58°F
0%
4mph
NE
Cloudy
Humidity
75%
Feels like
58°F
Dew Point
50°F
2 PM
58°F
0%
4mph
NE
Cloudy
Humidity
74%
Feels like
58°F
Dew Point
50°F
3 PM
57°F
0%
4mph
NE
Cloudy
Humidity
77%
Feels like
57°F
Dew Point
50°F
4 PM
55°F
0%
4mph
ENE
Cloudy
Humidity
82%
Feels like
55°F
Dew Point
49°F
5 PM
52°F
0%
4mph
NE
Cloudy
Humidity
86%
Feels like
52°F
Dew Point
48°F
5:18 PM
6 PM
50°F
0%
4mph
NNW
Cloudy
Humidity
89%
Feels like
50°F
Dew Point
47°F
7 PM
49°F
0%
4mph
WNW
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
46°F
8 PM
48°F
0%
4mph
WNW
Cloudy
Humidity
91%
Feels like
46°F
Dew Point
45°F
9 PM
47°F
0%
4mph
W
Cloudy
Humidity
91%
Feels like
45°F
Dew Point
45°F
10 PM
47°F
0%
5mph
W
Cloudy
Humidity
91%
Feels like
45°F
Dew Point
45°F
11 PM
47°F
0%
5mph
W
Cloudy
Humidity
93%
Feels like
45°F
Dew Point
45°F

Story Image via Pixabay

What is the Aurora Borealis?

The aurora borealis is one of the most fascinating, magnificent light displays on Earth.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide