Hourly Weather Forecast - Fontana, CA

9 AM
62°F
0%
2mph
NE
Sunny
Humidity
35%
Feels like
62°F
Dew Point
34°F
10 AM
65°F
0%
2mph
NE
Sunny
Humidity
31%
Feels like
65°F
Dew Point
33°F
11 AM
67°F
0%
2mph
NNE
Sunny
Humidity
29%
Feels like
67°F
Dew Point
34°F
12 PM
69°F
0%
2mph
N
Sunny
Humidity
29%
Feels like
69°F
Dew Point
35°F
1 PM
70°F
0%
2mph
N
Sunny
Humidity
29%
Feels like
70°F
Dew Point
36°F
2 PM
70°F
0%
2mph
N
Sunny
Humidity
28%
Feels like
70°F
Dew Point
36°F
3 PM
71°F
0%
3mph
N
Sunny
Humidity
27%
Feels like
71°F
Dew Point
36°F
4 PM
71°F
0%
3mph
N
Sunny
Humidity
24%
Feels like
71°F
Dew Point
33°F
5 PM
71°F
0%
2mph
N
Sunny
Humidity
24%
Feels like
71°F
Dew Point
33°F
5:07 PM
6 PM
71°F
0%
2mph
N
Clear
Humidity
25%
Feels like
71°F
Dew Point
34°F
7 PM
71°F
0%
2mph
N
Clear
Humidity
26%
Feels like
71°F
Dew Point
34°F
8 PM
70°F
0%
2mph
N
Clear
Humidity
28%
Feels like
70°F
Dew Point
35°F
9 PM
69°F
0%
3mph
NNE
Clear
Humidity
29%
Feels like
69°F
Dew Point
35°F
10 PM
67°F
0%
3mph
NNE
Clear
Humidity
30%
Feels like
67°F
Dew Point
35°F
11 PM
66°F
0%
4mph
NNE
Clear
Humidity
30%
Feels like
66°F
Dew Point
34°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today'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

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