Hourly Weather Forecast - Harleysville, PA

7:13 AM
8 AM
30°F
0%
5mph
S
Mostly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
26°F
9 AM
32°F
10%
6mph
S
Mostly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
27°F
10 AM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
27°F
11 AM
36°F
10%
7mph
S
Mostly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
28°F
12 PM
37°F
10%
8mph
SSW
Cloudy
Humidity
71%
Feels like
32°F
Dew Point
29°F
1 PM
38°F
40%
8mph
SSW
40% Chance of Light Rain
Humidity
72%
Feels like
33°F
Dew Point
30°F
2 PM
38°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
77%
Feels like
33°F
Dew Point
32°F
3 PM
38°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
85%
Feels like
32°F
Dew Point
33°F
4 PM
37°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
90%
Feels like
31°F
Dew Point
34°F
4:35 PM
5 PM
37°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
93%
Feels like
31°F
Dew Point
35°F
6 PM
37°F
50%
7mph
SSW
50% Chance of Light Rain
Humidity
92%
Feels like
32°F
Dew Point
35°F
7 PM
38°F
30%
7mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
32°F
Dew Point
35°F
8 PM
38°F
30%
7mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
32°F
Dew Point
35°F
9 PM
37°F
10%
7mph
SW
Partly Cloudy
Humidity
91%
Feels like
32°F
Dew Point
34°F
10 PM
36°F
0%
7mph
SW
Partly Cloudy
Humidity
91%
Feels like
31°F
Dew Point
34°F
11 PM
36°F
0%
7mph
SW
Partly Cloudy
Humidity
90%
Feels like
30°F
Dew Point
33°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today'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

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide