Hourly Weather Forecast - Fullerton, CA

12 AM
58°F
0%
3mph
ENE
Clear
Humidity
58%
Feels like
58°F
Dew Point
44°F
1 AM
57°F
0%
3mph
ENE
Clear
Humidity
58%
Feels like
57°F
Dew Point
42°F
2 AM
56°F
0%
3mph
ENE
Clear
Humidity
57%
Feels like
56°F
Dew Point
41°F
3 AM
55°F
0%
4mph
ENE
Clear
Humidity
57%
Feels like
55°F
Dew Point
40°F
4 AM
54°F
0%
3mph
ENE
Clear
Humidity
55%
Feels like
54°F
Dew Point
38°F
5 AM
53°F
0%
4mph
ENE
Clear
Humidity
52%
Feels like
53°F
Dew Point
36°F
6 AM
54°F
0%
4mph
ENE
Clear
Humidity
47%
Feels like
54°F
Dew Point
34°F
6:55 AM
7 AM
56°F
0%
4mph
ENE
Sunny
Humidity
42%
Feels like
56°F
Dew Point
34°F
8 AM
60°F
0%
3mph
ENE
Sunny
Humidity
38%
Feels like
60°F
Dew Point
35°F
9 AM
65°F
0%
3mph
ENE
Sunny
Humidity
33%
Feels like
65°F
Dew Point
35°F
10 AM
69°F
0%
2mph
ENE
Sunny
Humidity
28%
Feels like
69°F
Dew Point
35°F
11 AM
73°F
0%
2mph
ENE
Sunny
Humidity
25%
Feels like
73°F
Dew Point
35°F
12 PM
75°F
0%
2mph
SW
Mostly Sunny
Humidity
22%
Feels like
75°F
Dew Point
34°F
1 PM
77°F
0%
2mph
SW
Mostly Sunny
Humidity
21%
Feels like
77°F
Dew Point
35°F
2 PM
77°F
0%
3mph
SW
Mostly Sunny
Humidity
22%
Feels like
77°F
Dew Point
35°F
3 PM
75°F
0%
3mph
SW
Sunny
Humidity
25%
Feels like
75°F
Dew Point
37°F
4 PM
72°F
0%
3mph
SW
Sunny
Humidity
30%
Feels like
72°F
Dew Point
39°F
5 PM
68°F
0%
3mph
SW
Sunny
Humidity
38%
Feels like
68°F
Dew Point
42°F
5:10 PM
6 PM
65°F
0%
2mph
SW
Clear
Humidity
46%
Feels like
65°F
Dew Point
43°F
7 PM
62°F
0%
1mph
SSW
Clear
Humidity
52%
Feels like
62°F
Dew Point
44°F
8 PM
60°F
0%
2mph
SSE
Clear
Humidity
56%
Feels like
60°F
Dew Point
45°F
9 PM
59°F
0%
2mph
SSE
Clear
Humidity
59%
Feels like
59°F
Dew Point
45°F
10 PM
58°F
0%
3mph
SE
Clear
Humidity
60%
Feels like
58°F
Dew Point
44°F
11 PM
57°F
0%
3mph
ESE
Clear
Humidity
61%
Feels like
57°F
Dew Point
44°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

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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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