Hourly Weather Forecast - Collegeville, PA

12 AM
37°F
0%
3mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
34°F
Dew Point
25°F
1 AM
36°F
0%
3mph
SSW
Mostly Cloudy
Humidity
65%
Feels like
34°F
Dew Point
26°F
2 AM
36°F
0%
3mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
26°F
3 AM
35°F
0%
3mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
35°F
Dew Point
27°F
4 AM
35°F
0%
2mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
28°F
5 AM
35°F
0%
2mph
SSW
Cloudy
Humidity
77%
Feels like
35°F
Dew Point
29°F
6 AM
35°F
0%
2mph
SSW
Cloudy
Humidity
80%
Feels like
35°F
Dew Point
30°F
6:57 AM
7 AM
36°F
0%
2mph
SSW
Cloudy
Humidity
80%
Feels like
36°F
Dew Point
31°F
8 AM
38°F
0%
2mph
SSW
Cloudy
Humidity
78%
Feels like
38°F
Dew Point
32°F
9 AM
41°F
0%
3mph
SSW
Cloudy
Humidity
72%
Feels like
41°F
Dew Point
33°F
10 AM
45°F
0%
3mph
SSW
Cloudy
Humidity
65%
Feels like
43°F
Dew Point
34°F
11 AM
48°F
0%
4mph
SW
Cloudy
Humidity
60%
Feels like
46°F
Dew Point
34°F
12 PM
50°F
10%
4mph
SW
Cloudy
Humidity
54%
Feels like
50°F
Dew Point
35°F
1 PM
52°F
10%
5mph
SSW
Cloudy
Humidity
52%
Feels like
52°F
Dew Point
35°F
2 PM
53°F
10%
5mph
SSW
Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
3 PM
54°F
10%
6mph
SSW
Cloudy
Humidity
49%
Feels like
54°F
Dew Point
35°F
4 PM
54°F
10%
6mph
SSW
Cloudy
Humidity
49%
Feels like
54°F
Dew Point
36°F
5 PM
54°F
10%
6mph
SW
Cloudy
Humidity
50%
Feels like
54°F
Dew Point
36°F
6 PM
53°F
10%
5mph
SSW
Cloudy
Humidity
53%
Feels like
53°F
Dew Point
37°F
7 PM
52°F
20%
5mph
SSW
Cloudy
Humidity
55%
Feels like
52°F
Dew Point
37°F
7:18 PM
8 PM
51°F
20%
4mph
SSW
Cloudy
Humidity
57%
Feels like
51°F
Dew Point
36°F
9 PM
49°F
20%
4mph
SSW
Cloudy
Humidity
61%
Feels like
48°F
Dew Point
36°F
10 PM
47°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
64%
Feels like
46°F
Dew Point
36°F
11 PM
46°F
10%
4mph
SSW
Cloudy
Humidity
68%
Feels like
44°F
Dew Point
36°F

Sunday's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide