Hourly Weather Forecast - Exton, PA

12 AM
37°F
20%
3mph
WSW
Partly Cloudy
Humidity
92%
Feels like
37°F
Dew Point
35°F
1 AM
37°F
20%
3mph
W
Partly Cloudy
Humidity
92%
Feels like
34°F
Dew Point
34°F
2 AM
36°F
20%
3mph
W
Partly Cloudy
Humidity
90%
Feels like
34°F
Dew Point
33°F
3 AM
35°F
20%
3mph
W
Mostly Cloudy
Humidity
88%
Feels like
35°F
Dew Point
32°F
4 AM
35°F
20%
3mph
W
Cloudy
Humidity
85%
Feels like
35°F
Dew Point
31°F
5 AM
35°F
10%
3mph
W
Cloudy
Humidity
81%
Feels like
32°F
Dew Point
30°F
6 AM
35°F
10%
3mph
W
Cloudy
Humidity
77%
Feels like
32°F
Dew Point
28°F
7 AM
35°F
0%
3mph
W
Cloudy
Humidity
73%
Feels like
33°F
Dew Point
27°F
7:14 AM
8 AM
36°F
0%
4mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
33°F
Dew Point
26°F
9 AM
36°F
10%
4mph
WNW
Partly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
25°F
10 AM
36°F
10%
4mph
WNW
Partly Cloudy
Humidity
61%
Feels like
32°F
Dew Point
24°F
11 AM
36°F
10%
4mph
WNW
Partly Cloudy
Humidity
58%
Feels like
33°F
Dew Point
23°F
12 PM
36°F
10%
4mph
WNW
Mostly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
22°F
1 PM
36°F
10%
4mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
33°F
Dew Point
21°F
2 PM
35°F
10%
4mph
WNW
Mostly Cloudy
Humidity
55%
Feels like
32°F
Dew Point
21°F
3 PM
34°F
10%
3mph
WNW
Partly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
20°F
4 PM
33°F
10%
2mph
WNW
Partly Cloudy
Humidity
59%
Feels like
33°F
Dew Point
20°F
4:37 PM
5 PM
31°F
10%
2mph
WNW
Mostly Clear
Humidity
63%
Feels like
31°F
Dew Point
20°F
6 PM
30°F
10%
1mph
W
Mostly Clear
Humidity
66%
Feels like
30°F
Dew Point
20°F
7 PM
28°F
10%
1mph
W
Mostly Clear
Humidity
67%
Feels like
28°F
Dew Point
19°F
8 PM
27°F
10%
1mph
WSW
Partly Cloudy
Humidity
66%
Feels like
27°F
Dew Point
17°F
9 PM
26°F
10%
1mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F
10 PM
26°F
20%
1mph
WSW
Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F
11 PM
26°F
30%
2mph
WSW
30% Chance of Flurries
Humidity
68%
Feels like
26°F
Dew Point
16°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday'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

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide