Hourly Weather Forecast - Waterfall, PA

12 AM
24°F
0%
6mph
WNW
Partly Cloudy
Humidity
57%
Feels like
16°F
Dew Point
11°F
1 AM
23°F
0%
5mph
WNW
Partly Cloudy
Humidity
58%
Feels like
17°F
Dew Point
11°F
2 AM
23°F
0%
5mph
WNW
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
11°F
3 AM
23°F
0%
5mph
WNW
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
11°F
4 AM
23°F
10%
5mph
WNW
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
11°F
5 AM
23°F
10%
4mph
W
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
11°F
6 AM
22°F
10%
4mph
W
Partly Cloudy
Humidity
61%
Feels like
17°F
Dew Point
11°F
7 AM
23°F
10%
4mph
WSW
Partly Cloudy
Humidity
61%
Feels like
18°F
Dew Point
11°F
7:30 AM
8 AM
24°F
10%
3mph
WSW
Mostly Sunny
Humidity
60%
Feels like
20°F
Dew Point
12°F
9 AM
26°F
10%
3mph
SW
Mostly Sunny
Humidity
57%
Feels like
22°F
Dew Point
13°F
10 AM
28°F
10%
4mph
SSW
Mostly Sunny
Humidity
55%
Feels like
24°F
Dew Point
14°F
11 AM
30°F
10%
5mph
S
Partly Cloudy
Humidity
51%
Feels like
25°F
Dew Point
15°F
12 PM
33°F
10%
6mph
S
Partly Cloudy
Humidity
47%
Feels like
27°F
Dew Point
15°F
1 PM
34°F
10%
7mph
S
Mostly Cloudy
Humidity
45%
Feels like
29°F
Dew Point
15°F
2 PM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
45%
Feels like
30°F
Dew Point
16°F
3 PM
36°F
10%
7mph
S
Mostly Cloudy
Humidity
46%
Feels like
31°F
Dew Point
17°F
4 PM
36°F
10%
7mph
S
Mostly Cloudy
Humidity
48%
Feels like
31°F
Dew Point
19°F
4:49 PM
5 PM
36°F
10%
6mph
S
Mostly Cloudy
Humidity
51%
Feels like
30°F
Dew Point
19°F
6 PM
35°F
10%
6mph
S
Cloudy
Humidity
56%
Feels like
30°F
Dew Point
20°F
7 PM
34°F
10%
5mph
SSE
Cloudy
Humidity
59%
Feels like
29°F
Dew Point
21°F
8 PM
33°F
10%
5mph
S
Mostly Cloudy
Humidity
61%
Feels like
28°F
Dew Point
21°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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