Hourly Weather Forecast - Swarthmore, PA

12 AM
32°F
0%
8mph
SSW
Partly Cloudy
Humidity
80%
Feels like
24°F
Dew Point
26°F
1 AM
32°F
0%
9mph
SSW
Partly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
27°F
2 AM
33°F
0%
8mph
SSW
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
28°F
3 AM
33°F
0%
8mph
SW
Mostly Clear
Humidity
82%
Feels like
26°F
Dew Point
28°F
4 AM
33°F
0%
7mph
SW
Mostly Clear
Humidity
82%
Feels like
26°F
Dew Point
28°F
5 AM
33°F
0%
6mph
SW
Mostly Clear
Humidity
82%
Feels like
27°F
Dew Point
28°F
6 AM
33°F
0%
6mph
WSW
Partly Cloudy
Humidity
81%
Feels like
27°F
Dew Point
28°F
7 AM
35°F
0%
6mph
WSW
Partly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
28°F
7:19 AM
8 AM
37°F
0%
7mph
WSW
Partly Cloudy
Humidity
74%
Feels like
32°F
Dew Point
30°F
9 AM
40°F
0%
8mph
W
Mostly Sunny
Humidity
68%
Feels like
34°F
Dew Point
30°F
10 AM
41°F
0%
9mph
W
Sunny
Humidity
61%
Feels like
36°F
Dew Point
29°F
11 AM
42°F
0%
11mph
W
Sunny
Humidity
55%
Feels like
36°F
Dew Point
28°F
12 PM
43°F
0%
12mph
W
Sunny
Humidity
51%
Feels like
37°F
Dew Point
26°F
1 PM
44°F
0%
13mph
W
Sunny
Humidity
46%
Feels like
37°F
Dew Point
24°F
2 PM
43°F
0%
13mph
WNW
Sunny
Humidity
44%
Feels like
36°F
Dew Point
23°F
3 PM
41°F
0%
13mph
WNW
Sunny
Humidity
45%
Feels like
34°F
Dew Point
21°F
4 PM
38°F
0%
13mph
WNW
Sunny
Humidity
46%
Feels like
31°F
Dew Point
20°F
4:39 PM
5 PM
36°F
0%
12mph
WNW
Clear
Humidity
48%
Feels like
28°F
Dew Point
18°F
6 PM
33°F
0%
11mph
WNW
Clear
Humidity
50%
Feels like
25°F
Dew Point
17°F
7 PM
31°F
0%
11mph
WNW
Mostly Clear
Humidity
53%
Feels like
22°F
Dew Point
16°F
8 PM
29°F
0%
11mph
WNW
Clear
Humidity
54%
Feels like
20°F
Dew Point
15°F
9 PM
28°F
0%
10mph
WNW
Clear
Humidity
56%
Feels like
19°F
Dew Point
14°F
10 PM
27°F
0%
10mph
WNW
Clear
Humidity
57%
Feels like
17°F
Dew Point
13°F
11 PM
26°F
0%
9mph
WNW
Clear
Humidity
57%
Feels like
17°F
Dew Point
13°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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