Hourly Weather Forecast - Hummelstown, PA

10 AM
40°F
0%
0mph
WSW
Mostly Cloudy
Humidity
70%
Feels like
40°F
Dew Point
31°F
11 AM
41°F
0%
1mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
41°F
Dew Point
31°F
12 PM
42°F
0%
2mph
SW
Mostly Cloudy
Humidity
64%
Feels like
42°F
Dew Point
31°F
1 PM
43°F
0%
2mph
SW
Mostly Cloudy
Humidity
63%
Feels like
43°F
Dew Point
31°F
2 PM
43°F
0%
3mph
SW
Mostly Cloudy
Humidity
64%
Feels like
43°F
Dew Point
31°F
3 PM
42°F
0%
2mph
SW
Mostly Cloudy
Humidity
67%
Feels like
42°F
Dew Point
31°F
4 PM
40°F
0%
2mph
SW
Mostly Cloudy
Humidity
71%
Feels like
40°F
Dew Point
31°F
4:40 PM
5 PM
37°F
0%
2mph
WSW
Partly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
31°F
6 PM
36°F
0%
1mph
WSW
Partly Cloudy
Humidity
80%
Feels like
36°F
Dew Point
30°F
7 PM
35°F
0%
1mph
W
Mostly Cloudy
Humidity
82%
Feels like
35°F
Dew Point
30°F
8 PM
34°F
0%
1mph
W
Partly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
29°F
9 PM
34°F
0%
2mph
W
Partly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
29°F
10 PM
33°F
0%
2mph
WNW
Mostly Clear
Humidity
82%
Feels like
33°F
Dew Point
28°F
11 PM
31°F
0%
2mph
WNW
Mostly Clear
Humidity
84%
Feels like
31°F
Dew Point
27°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

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.

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

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Image courtesy of PeakPX.

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