Hourly Weather Forecast - Harris Acres, PA

12 AM
11°F
0%
12mph
WNW
Partly Cloudy
Humidity
73%
Feels like
-3°F
Dew Point
5°F
1 AM
10°F
0%
11mph
WNW
Mostly Clear
Humidity
74%
Feels like
-4°F
Dew Point
4°F
2 AM
10°F
0%
11mph
WNW
Partly Cloudy
Humidity
76%
Feels like
-4°F
Dew Point
4°F
3 AM
10°F
0%
10mph
WNW
Partly Cloudy
Humidity
80%
Feels like
-4°F
Dew Point
5°F
4 AM
10°F
0%
9mph
WNW
Partly Cloudy
Humidity
81%
Feels like
-3°F
Dew Point
6°F
5 AM
10°F
0%
9mph
WNW
Partly Cloudy
Humidity
82%
Feels like
-2°F
Dew Point
6°F
6 AM
11°F
0%
8mph
WNW
Partly Cloudy
Humidity
84%
Feels like
-1°F
Dew Point
7°F
7 AM
12°F
0%
8mph
W
Partly Cloudy
Humidity
83%
Feels like
1°F
Dew Point
8°F
7:28 AM
8 AM
14°F
0%
8mph
W
Partly Cloudy
Humidity
80%
Feels like
3°F
Dew Point
9°F
9 AM
16°F
0%
10mph
W
Mostly Cloudy
Humidity
81%
Feels like
4°F
Dew Point
11°F
10 AM
17°F
0%
11mph
W
Mostly Cloudy
Humidity
80%
Feels like
5°F
Dew Point
12°F
11 AM
18°F
0%
12mph
W
Mostly Cloudy
Humidity
79%
Feels like
5°F
Dew Point
13°F
12 PM
18°F
10%
12mph
W
Cloudy
Humidity
78%
Feels like
5°F
Dew Point
13°F
1 PM
18°F
10%
12mph
W
Cloudy
Humidity
79%
Feels like
5°F
Dew Point
13°F
2 PM
18°F
20%
11mph
W
Cloudy
Humidity
78%
Feels like
6°F
Dew Point
12°F
3 PM
18°F
20%
9mph
WSW
Cloudy
Humidity
78%
Feels like
6°F
Dew Point
12°F
4 PM
18°F
20%
8mph
WSW
Cloudy
Humidity
78%
Feels like
7°F
Dew Point
12°F
4:44 PM
5 PM
17°F
10%
7mph
WSW
Cloudy
Humidity
78%
Feels like
8°F
Dew Point
12°F
6 PM
17°F
10%
7mph
SW
Cloudy
Humidity
78%
Feels like
8°F
Dew Point
11°F
7 PM
17°F
10%
6mph
SW
Cloudy
Humidity
77%
Feels like
8°F
Dew Point
11°F
8 PM
17°F
10%
6mph
SW
Cloudy
Humidity
76%
Feels like
8°F
Dew Point
10°F
9 PM
17°F
10%
5mph
SW
Cloudy
Humidity
74%
Feels like
9°F
Dew Point
10°F
10 PM
17°F
0%
5mph
SW
Mostly Cloudy
Humidity
73%
Feels like
9°F
Dew Point
10°F
11 PM
16°F
0%
4mph
SW
Mostly Cloudy
Humidity
73%
Feels like
9°F
Dew Point
9°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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