Hourly Weather Forecast - Charlestown, PA

12 AM
22°F
0%
2mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
22°F
Dew Point
8°F
1 AM
22°F
0%
2mph
SW
Partly Cloudy
Humidity
53%
Feels like
22°F
Dew Point
8°F
2 AM
22°F
0%
3mph
SW
Partly Cloudy
Humidity
52%
Feels like
22°F
Dew Point
7°F
3 AM
22°F
0%
3mph
SW
Mostly Clear
Humidity
52%
Feels like
22°F
Dew Point
7°F
4 AM
22°F
0%
3mph
SW
Clear
Humidity
52%
Feels like
18°F
Dew Point
7°F
5 AM
22°F
0%
3mph
SW
Clear
Humidity
54%
Feels like
17°F
Dew Point
8°F
6 AM
21°F
0%
4mph
SW
Clear
Humidity
56%
Feels like
16°F
Dew Point
8°F
7 AM
21°F
0%
4mph
SW
Mostly Clear
Humidity
58%
Feels like
15°F
Dew Point
9°F
7:29 AM
8 AM
23°F
0%
6mph
SW
Sunny
Humidity
55%
Feels like
16°F
Dew Point
10°F
9 AM
26°F
0%
7mph
SW
Mostly Sunny
Humidity
51%
Feels like
18°F
Dew Point
10°F
10 AM
28°F
0%
10mph
SW
Mostly Sunny
Humidity
47%
Feels like
19°F
Dew Point
11°F
11 AM
30°F
0%
11mph
WSW
Mostly Sunny
Humidity
44%
Feels like
21°F
Dew Point
11°F
12 PM
31°F
0%
12mph
WSW
Partly Cloudy
Humidity
41%
Feels like
22°F
Dew Point
10°F
1 PM
31°F
0%
13mph
W
Partly Cloudy
Humidity
38%
Feels like
22°F
Dew Point
9°F
2 PM
31°F
0%
13mph
W
Partly Cloudy
Humidity
36%
Feels like
21°F
Dew Point
7°F
3 PM
30°F
0%
12mph
W
Partly Cloudy
Humidity
35%
Feels like
20°F
Dew Point
6°F
4 PM
28°F
0%
11mph
W
Partly Cloudy
Humidity
35%
Feels like
18°F
Dew Point
4°F
5 PM
26°F
0%
11mph
W
Partly Cloudy
Humidity
35%
Feels like
16°F
Dew Point
2°F
5:15 PM
6 PM
24°F
0%
10mph
W
Mostly Clear
Humidity
35%
Feels like
14°F
Dew Point
1°F
7 PM
22°F
0%
10mph
W
Clear
Humidity
36%
Feels like
12°F
Dew Point
-1°F
8 PM
21°F
0%
10mph
W
Clear
Humidity
35%
Feels like
10°F
Dew Point
-2°F
9 PM
19°F
0%
10mph
W
Mostly Clear
Humidity
36%
Feels like
8°F
Dew Point
-3°F
10 PM
18°F
0%
9mph
W
Mostly Clear
Humidity
37%
Feels like
7°F
Dew Point
-4°F
11 PM
17°F
0%
9mph
W
Mostly Clear
Humidity
38%
Feels like
5°F
Dew Point
-5°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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