Hourly Weather Forecast - Heidelberg, PA

12 AM
32°F
10%
6mph
SSW
Cloudy
Humidity
75%
Feels like
26°F
Dew Point
25°F
1 AM
33°F
10%
7mph
SSW
Cloudy
Humidity
77%
Feels like
27°F
Dew Point
27°F
2 AM
34°F
10%
7mph
SSW
Cloudy
Humidity
79%
Feels like
28°F
Dew Point
28°F
3 AM
34°F
10%
7mph
SW
Cloudy
Humidity
79%
Feels like
28°F
Dew Point
29°F
4 AM
35°F
10%
7mph
SW
Cloudy
Humidity
79%
Feels like
29°F
Dew Point
29°F
5 AM
35°F
10%
8mph
SW
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
29°F
6 AM
35°F
0%
8mph
SW
Cloudy
Humidity
76%
Feels like
29°F
Dew Point
29°F
7 AM
36°F
0%
8mph
SW
Cloudy
Humidity
74%
Feels like
30°F
Dew Point
29°F
7:37 AM
8 AM
37°F
0%
8mph
SW
Mostly Cloudy
Humidity
76%
Feels like
31°F
Dew Point
30°F
9 AM
38°F
0%
8mph
SW
Partly Cloudy
Humidity
76%
Feels like
33°F
Dew Point
32°F
10 AM
39°F
0%
8mph
SW
Partly Cloudy
Humidity
75%
Feels like
33°F
Dew Point
32°F
11 AM
40°F
0%
8mph
SW
Mostly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
32°F
12 PM
40°F
0%
8mph
WSW
Cloudy
Humidity
74%
Feels like
35°F
Dew Point
32°F
1 PM
40°F
0%
7mph
WSW
Cloudy
Humidity
73%
Feels like
35°F
Dew Point
32°F
2 PM
40°F
0%
6mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
33°F
3 PM
39°F
0%
5mph
WSW
Partly Cloudy
Humidity
80%
Feels like
35°F
Dew Point
33°F
4 PM
37°F
0%
4mph
WSW
Mostly Cloudy
Humidity
83%
Feels like
34°F
Dew Point
33°F
4:55 PM
5 PM
36°F
0%
3mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
36°F
Dew Point
32°F
6 PM
35°F
0%
2mph
SW
Mostly Cloudy
Humidity
89%
Feels like
35°F
Dew Point
32°F
7 PM
34°F
0%
1mph
SW
Mostly Cloudy
Humidity
93%
Feels like
34°F
Dew Point
32°F
8 PM
33°F
0%
1mph
SSW
Mostly Cloudy
Humidity
96%
Feels like
33°F
Dew Point
32°F
9 PM
31°F
0%
1mph
S
Partly Cloudy
Humidity
98%
Feels like
31°F
Dew Point
31°F
10 PM
30°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
30°F
Dew Point
30°F
11 PM
29°F
0%
1mph
SSE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
29°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Monday's Weather Outlook

Today'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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