Hourly Weather Forecast - Harleigh, PA

12 AM
18°F
0%
3mph
WSW
Cloudy
Humidity
72%
Feels like
18°F
Dew Point
10°F
1 AM
17°F
0%
3mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
17°F
Dew Point
8°F
2 AM
16°F
0%
3mph
WSW
Partly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
7°F
3 AM
15°F
0%
2mph
WSW
Partly Cloudy
Humidity
69%
Feels like
15°F
Dew Point
6°F
4 AM
14°F
0%
2mph
W
Partly Cloudy
Humidity
70%
Feels like
14°F
Dew Point
6°F
5 AM
13°F
0%
2mph
W
Mostly Clear
Humidity
75%
Feels like
13°F
Dew Point
7°F
6 AM
13°F
0%
2mph
W
Mostly Clear
Humidity
77%
Feels like
13°F
Dew Point
7°F
7 AM
14°F
0%
2mph
W
Clear
Humidity
72%
Feels like
14°F
Dew Point
7°F
7:22 AM
8 AM
16°F
0%
2mph
W
Sunny
Humidity
68%
Feels like
16°F
Dew Point
8°F
9 AM
19°F
0%
2mph
W
Sunny
Humidity
64%
Feels like
19°F
Dew Point
9°F
10 AM
22°F
0%
3mph
WNW
Sunny
Humidity
59%
Feels like
22°F
Dew Point
10°F
11 AM
24°F
0%
3mph
W
Sunny
Humidity
56%
Feels like
24°F
Dew Point
10°F
12 PM
25°F
0%
2mph
W
Sunny
Humidity
55%
Feels like
25°F
Dew Point
11°F
1 PM
26°F
0%
2mph
WSW
Sunny
Humidity
56%
Feels like
26°F
Dew Point
12°F
2 PM
26°F
0%
2mph
WSW
Sunny
Humidity
57%
Feels like
26°F
Dew Point
13°F
3 PM
26°F
0%
2mph
SW
Sunny
Humidity
59%
Feels like
26°F
Dew Point
13°F
4 PM
25°F
0%
2mph
SW
Sunny
Humidity
63%
Feels like
25°F
Dew Point
14°F
4:36 PM
5 PM
24°F
0%
2mph
SSW
Mostly Clear
Humidity
65%
Feels like
24°F
Dew Point
14°F
6 PM
23°F
0%
3mph
SSW
Partly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
15°F
7 PM
22°F
0%
3mph
SSW
Partly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
14°F
8 PM
22°F
0%
4mph
SSW
Partly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
14°F
9 PM
22°F
0%
4mph
SSW
Mostly Clear
Humidity
71%
Feels like
16°F
Dew Point
14°F
10 PM
22°F
0%
4mph
SSW
Clear
Humidity
70%
Feels like
16°F
Dew Point
13°F
11 PM
22°F
0%
4mph
SSW
Clear
Humidity
67%
Feels like
16°F
Dew Point
13°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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