Hourly Weather Forecast - Willow Grove, PA

12 AM
24°F
0%
0mph
SW
Mostly Cloudy
Humidity
74%
Feels like
24°F
Dew Point
17°F
1 AM
24°F
0%
0mph
SW
Mostly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
17°F
2 AM
24°F
0%
0mph
S
Mostly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
17°F
3 AM
24°F
0%
0mph
S
Mostly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
17°F
4 AM
24°F
0%
0mph
S
Mostly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
17°F
5 AM
24°F
30%
0mph
S
30% Chance of Snow
Humidity
77%
Feels like
24°F
Dew Point
18°F
6 AM
25°F
30%
0mph
S
30% Chance of Snow
Humidity
79%
Feels like
25°F
Dew Point
19°F
7 AM
26°F
30%
0mph
SSW
30% Chance of Snow
Humidity
78%
Feels like
26°F
Dew Point
20°F
7:14 AM
8 AM
29°F
0%
1mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
23°F
9 AM
32°F
0%
1mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
25°F
10 AM
34°F
0%
2mph
SW
Mostly Cloudy
Humidity
71%
Feels like
34°F
Dew Point
26°F
11 AM
36°F
0%
3mph
SW
Partly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
27°F
12 PM
38°F
0%
4mph
SW
Mostly Cloudy
Humidity
63%
Feels like
35°F
Dew Point
27°F
1 PM
39°F
0%
4mph
SW
Cloudy
Humidity
61%
Feels like
36°F
Dew Point
27°F
2 PM
39°F
0%
4mph
SW
Cloudy
Humidity
61%
Feels like
36°F
Dew Point
27°F
3 PM
39°F
0%
4mph
SW
Cloudy
Humidity
62%
Feels like
36°F
Dew Point
27°F
4 PM
38°F
0%
4mph
SW
Cloudy
Humidity
65%
Feels like
35°F
Dew Point
27°F
4:35 PM
5 PM
36°F
0%
3mph
WSW
Cloudy
Humidity
69%
Feels like
34°F
Dew Point
27°F
6 PM
35°F
0%
3mph
WSW
Cloudy
Humidity
71%
Feels like
35°F
Dew Point
27°F
7 PM
35°F
0%
3mph
WSW
Cloudy
Humidity
70%
Feels like
35°F
Dew Point
26°F
8 PM
34°F
0%
2mph
WSW
Cloudy
Humidity
69%
Feels like
34°F
Dew Point
25°F
9 PM
33°F
10%
2mph
WSW
Cloudy
Humidity
69%
Feels like
33°F
Dew Point
24°F
10 PM
33°F
20%
2mph
W
Cloudy
Humidity
70%
Feels like
33°F
Dew Point
24°F
11 PM
31°F
30%
2mph
W
30% Chance of Flurries
Humidity
73%
Feels like
31°F
Dew Point
24°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today'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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide