Hourly Weather Forecast - Collegeville, PA

12 PM
42°F
0%
4mph
ESE
Mostly Sunny
Humidity
75%
Feels like
40°F
Dew Point
34°F
1 PM
43°F
0%
4mph
ESE
Sunny
Humidity
77%
Feels like
41°F
Dew Point
37°F
2 PM
44°F
0%
5mph
ESE
Sunny
Humidity
80%
Feels like
41°F
Dew Point
38°F
3 PM
43°F
0%
5mph
ESE
Partly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
39°F
4 PM
42°F
0%
4mph
ESE
Partly Cloudy
Humidity
88%
Feels like
40°F
Dew Point
39°F
4:37 PM
5 PM
42°F
0%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
39°F
Dew Point
39°F
6 PM
41°F
0%
4mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
38°F
Dew Point
39°F
7 PM
41°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
97%
Feels like
39°F
Dew Point
40°F
8 PM
42°F
0%
4mph
SE
Mostly Cloudy
Humidity
97%
Feels like
39°F
Dew Point
41°F
9 PM
42°F
10%
4mph
SE
Cloudy
Humidity
97%
Feels like
40°F
Dew Point
41°F
10 PM
43°F
20%
5mph
SE
Cloudy
Humidity
95%
Feels like
40°F
Dew Point
42°F
11 PM
44°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
96%
Feels like
41°F
Dew Point
43°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

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

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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