Hourly Weather Forecast - Fontana, CA

12 AM
73°F
0%
2mph
N
Mostly Clear
Humidity
40%
Feels like
73°F
Dew Point
47°F
1 AM
72°F
0%
2mph
NNE
Mostly Clear
Humidity
42%
Feels like
72°F
Dew Point
48°F
2 AM
72°F
0%
2mph
NNE
Clear
Humidity
43%
Feels like
72°F
Dew Point
48°F
3 AM
72°F
0%
2mph
NE
Clear
Humidity
43%
Feels like
72°F
Dew Point
48°F
4 AM
71°F
0%
2mph
NNE
Clear
Humidity
43%
Feels like
71°F
Dew Point
48°F
5 AM
70°F
0%
2mph
NNE
Clear
Humidity
45%
Feels like
70°F
Dew Point
48°F
6 AM
69°F
0%
3mph
NNE
Clear
Humidity
48%
Feels like
69°F
Dew Point
49°F
6:57 AM
7 AM
69°F
0%
3mph
NE
Sunny
Humidity
48%
Feels like
69°F
Dew Point
49°F
8 AM
72°F
0%
3mph
NE
Sunny
Humidity
45%
Feels like
72°F
Dew Point
49°F
9 AM
76°F
0%
2mph
NE
Sunny
Humidity
40%
Feels like
76°F
Dew Point
49°F
10 AM
80°F
0%
1mph
NE
Sunny
Humidity
35%
Feels like
80°F
Dew Point
50°F
11 AM
84°F
0%
2mph
NE
Sunny
Humidity
30%
Feels like
82°F
Dew Point
49°F
12 PM
88°F
0%
3mph
NW
Sunny
Humidity
26%
Feels like
85°F
Dew Point
49°F
1 PM
90°F
0%
5mph
W
Sunny
Humidity
23%
Feels like
87°F
Dew Point
48°F
2 PM
92°F
0%
6mph
W
Sunny
Humidity
22%
Feels like
88°F
Dew Point
47°F
3 PM
92°F
0%
8mph
W
Sunny
Humidity
21%
Feels like
89°F
Dew Point
47°F
4 PM
92°F
0%
9mph
W
Sunny
Humidity
21%
Feels like
88°F
Dew Point
47°F
5 PM
90°F
0%
9mph
W
Sunny
Humidity
23%
Feels like
86°F
Dew Point
47°F
6 PM
86°F
0%
8mph
WSW
Sunny
Humidity
27%
Feels like
84°F
Dew Point
48°F
6:59 PM
7 PM
82°F
0%
6mph
WSW
Clear
Humidity
30%
Feels like
81°F
Dew Point
48°F
8 PM
78°F
0%
4mph
WSW
Clear
Humidity
35%
Feels like
78°F
Dew Point
48°F
9 PM
75°F
0%
2mph
W
Clear
Humidity
39%
Feels like
75°F
Dew Point
49°F
10 PM
72°F
0%
1mph
WNW
Clear
Humidity
43%
Feels like
72°F
Dew Point
49°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.

Thursday's Weather Outlook

Thursday'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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