Hourly Weather Forecast - Exton, PA

12 AM
28°F
0%
6mph
W
Partly Cloudy
Humidity
59%
Feels like
21°F
Dew Point
15°F
1 AM
28°F
0%
6mph
W
Mostly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
15°F
2 AM
27°F
0%
6mph
W
Mostly Cloudy
Humidity
56%
Feels like
20°F
Dew Point
14°F
3 AM
27°F
0%
6mph
W
Mostly Cloudy
Humidity
55%
Feels like
20°F
Dew Point
13°F
4 AM
27°F
0%
6mph
W
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
12°F
5 AM
27°F
0%
6mph
W
Partly Cloudy
Humidity
52%
Feels like
20°F
Dew Point
12°F
6 AM
27°F
0%
6mph
W
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
12°F
7 AM
27°F
0%
6mph
W
Partly Cloudy
Humidity
52%
Feels like
20°F
Dew Point
12°F
7:24 AM
8 AM
27°F
0%
6mph
W
Partly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
13°F
9 AM
28°F
0%
6mph
WNW
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
14°F
10 AM
29°F
0%
6mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
22°F
Dew Point
14°F
11 AM
29°F
0%
7mph
WNW
Partly Cloudy
Humidity
53%
Feels like
22°F
Dew Point
14°F
12 PM
30°F
0%
7mph
WNW
Partly Cloudy
Humidity
51%
Feels like
23°F
Dew Point
14°F
1 PM
30°F
0%
7mph
WNW
Partly Cloudy
Humidity
49%
Feels like
23°F
Dew Point
13°F
2 PM
29°F
0%
6mph
WNW
Partly Cloudy
Humidity
48%
Feels like
23°F
Dew Point
12°F
3 PM
29°F
0%
6mph
W
Partly Cloudy
Humidity
48%
Feels like
22°F
Dew Point
11°F
4 PM
28°F
0%
6mph
W
Partly Cloudy
Humidity
47%
Feels like
22°F
Dew Point
10°F
4:46 PM
5 PM
27°F
0%
5mph
W
Partly Cloudy
Humidity
48%
Feels like
21°F
Dew Point
10°F
6 PM
27°F
0%
5mph
W
Partly Cloudy
Humidity
48%
Feels like
21°F
Dew Point
10°F
7 PM
26°F
0%
4mph
W
Partly Cloudy
Humidity
48%
Feels like
21°F
Dew Point
9°F
8 PM
26°F
0%
4mph
W
Partly Cloudy
Humidity
50%
Feels like
21°F
Dew Point
10°F
9 PM
26°F
0%
4mph
W
Partly Cloudy
Humidity
50%
Feels like
21°F
Dew Point
10°F
10 PM
26°F
0%
4mph
W
Partly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
10°F
11 PM
25°F
0%
3mph
W
Partly Cloudy
Humidity
53%
Feels like
21°F
Dew Point
11°F

Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

Monday's Weather Outlook

Monday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide