Hourly Weather Forecast - Coolspring, PA

12 AM
28°F
0%
9mph
SW
Partly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
20°F
1 AM
29°F
10%
10mph
SW
Mostly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
21°F
2 AM
31°F
10%
10mph
SW
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
23°F
3 AM
32°F
10%
11mph
SW
Cloudy
Humidity
73%
Feels like
23°F
Dew Point
24°F
4 AM
33°F
10%
11mph
SW
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
26°F
5 AM
34°F
10%
11mph
SW
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
26°F
6 AM
34°F
10%
12mph
SW
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
26°F
7 AM
34°F
10%
12mph
SW
Mostly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
27°F
7:34 AM
8 AM
35°F
10%
12mph
SW
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
29°F
9 AM
37°F
0%
13mph
WSW
Partly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
31°F
10 AM
38°F
0%
13mph
WSW
Partly Cloudy
Humidity
81%
Feels like
30°F
Dew Point
33°F
11 AM
39°F
0%
13mph
WSW
Partly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
33°F
12 PM
39°F
0%
12mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
32°F
Dew Point
33°F
1 PM
39°F
0%
11mph
WSW
Cloudy
Humidity
80%
Feels like
32°F
Dew Point
33°F
2 PM
39°F
0%
10mph
WSW
Cloudy
Humidity
81%
Feels like
32°F
Dew Point
34°F
3 PM
39°F
0%
9mph
WSW
Cloudy
Humidity
82%
Feels like
32°F
Dew Point
34°F
4 PM
38°F
0%
8mph
WSW
Cloudy
Humidity
84%
Feels like
32°F
Dew Point
33°F
4:48 PM
5 PM
37°F
0%
7mph
WSW
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
34°F
6 PM
36°F
0%
6mph
WSW
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
33°F
7 PM
35°F
10%
5mph
WSW
Cloudy
Humidity
84%
Feels like
31°F
Dew Point
31°F
8 PM
35°F
10%
4mph
WSW
Mostly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
31°F
9 PM
34°F
10%
3mph
WSW
Partly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
31°F
10 PM
33°F
10%
3mph
SW
Partly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
30°F
11 PM
32°F
10%
3mph
SSW
Hazy
Humidity
91%
Feels like
32°F
Dew Point
29°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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