Hourly Weather Forecast - Fullerton, PA

12 AM
30°F
20%
5mph
S
Cloudy
Humidity
74%
Feels like
25°F
Dew Point
23°F
1 AM
31°F
20%
5mph
S
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
23°F
2 AM
31°F
30%
6mph
S
30% Chance Frozen Mix
Humidity
73%
Feels like
26°F
Dew Point
24°F
3 AM
32°F
40%
6mph
S
40% Chance Freezing Rain
Humidity
73%
Feels like
26°F
Dew Point
24°F
4 AM
32°F
50%
6mph
S
50% Chance of Light Rain
Humidity
73%
Feels like
26°F
Dew Point
25°F
5 AM
33°F
60%
7mph
S
60% Chance of Light Rain
Humidity
75%
Feels like
26°F
Dew Point
26°F
6 AM
33°F
70%
7mph
S
70% Chance of Light Rain
Humidity
79%
Feels like
27°F
Dew Point
27°F
7 AM
33°F
70%
6mph
S
70% Chance of Light Rain
Humidity
82%
Feels like
27°F
Dew Point
28°F
7:40 AM
8 AM
35°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
84%
Feels like
29°F
Dew Point
30°F
9 AM
37°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
84%
Feels like
32°F
Dew Point
33°F
10 AM
39°F
50%
7mph
SSW
50% Chance of Light Rain
Humidity
85%
Feels like
34°F
Dew Point
35°F
11 AM
41°F
40%
7mph
SSW
40% Chance of Light Rain
Humidity
85%
Feels like
37°F
Dew Point
37°F
12 PM
43°F
40%
7mph
SW
40% Chance of Light Rain
Humidity
85%
Feels like
38°F
Dew Point
38°F
1 PM
44°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
85%
Feels like
39°F
Dew Point
40°F
2 PM
44°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
85%
Feels like
40°F
Dew Point
40°F
3 PM
44°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
86%
Feels like
40°F
Dew Point
40°F
4 PM
44°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
40°F
4:47 PM
5 PM
44°F
40%
8mph
SSW
40% Chance of Light Rain
Humidity
88%
Feels like
39°F
Dew Point
40°F
6 PM
43°F
40%
8mph
SSW
40% Chance of Light Rain
Humidity
88%
Feels like
39°F
Dew Point
40°F
7 PM
43°F
40%
8mph
SSW
40% Chance of Light Rain
Humidity
90%
Feels like
38°F
Dew Point
40°F
8 PM
42°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
93%
Feels like
36°F
Dew Point
40°F
9 PM
40°F
30%
8mph
SW
30% Chance of Light Rain
Humidity
96%
Feels like
35°F
Dew Point
39°F
10 PM
40°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
98%
Feels like
35°F
Dew Point
40°F
11 PM
40°F
50%
8mph
SW
50% Chance of Light Rain
Humidity
100%
Feels like
35°F
Dew Point
40°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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