Hourly Weather Forecast - Harrisburg, PA

12 AM
35°F
10%
9mph
W
Partly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
31°F
1 AM
35°F
10%
11mph
WNW
Partly Cloudy
Humidity
79%
Feels like
27°F
Dew Point
29°F
2 AM
34°F
10%
11mph
WNW
Partly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
26°F
3 AM
32°F
10%
11mph
WNW
Partly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
23°F
4 AM
31°F
30%
11mph
WNW
30 % Chance of Heavy Snow
Humidity
63%
Feels like
22°F
Dew Point
20°F
5 AM
31°F
10%
11mph
WNW
Partly Cloudy
Humidity
63%
Feels like
22°F
Dew Point
20°F
6 AM
30°F
10%
11mph
WNW
Partly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
19°F
7 AM
30°F
10%
11mph
WNW
Partly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
18°F
7:19 AM
8 AM
30°F
10%
11mph
WNW
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
17°F
9 AM
30°F
20%
13mph
WNW
Partly Cloudy
Humidity
56%
Feels like
20°F
Dew Point
16°F
10 AM
30°F
20%
13mph
WNW
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
15°F
11 AM
31°F
20%
14mph
WNW
Partly Cloudy
Humidity
51%
Feels like
20°F
Dew Point
15°F
12 PM
31°F
20%
15mph
WNW
Partly Cloudy
Humidity
48%
Feels like
20°F
Dew Point
14°F
1 PM
31°F
20%
15mph
W
Partly Cloudy
Humidity
48%
Feels like
20°F
Dew Point
14°F
2 PM
31°F
20%
15mph
W
Partly Cloudy
Humidity
47%
Feels like
20°F
Dew Point
14°F
3 PM
31°F
20%
15mph
W
Partly Cloudy
Humidity
48%
Feels like
20°F
Dew Point
14°F
4 PM
30°F
20%
14mph
W
Partly Cloudy
Humidity
49%
Feels like
20°F
Dew Point
13°F
4:41 PM
5 PM
29°F
20%
13mph
W
Partly Cloudy
Humidity
51%
Feels like
19°F
Dew Point
13°F
6 PM
28°F
20%
12mph
W
Partly Cloudy
Humidity
53%
Feels like
18°F
Dew Point
13°F
7 PM
28°F
20%
11mph
W
Mostly Clear
Humidity
55%
Feels like
18°F
Dew Point
14°F
8 PM
27°F
20%
11mph
W
Mostly Clear
Humidity
56%
Feels like
17°F
Dew Point
14°F
9 PM
27°F
20%
11mph
W
Partly Cloudy
Humidity
56%
Feels like
18°F
Dew Point
14°F
10 PM
28°F
20%
10mph
W
Partly Cloudy
Humidity
57%
Feels like
18°F
Dew Point
14°F
11 PM
27°F
20%
10mph
W
Partly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
15°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide