Hourly Weather Forecast - Collegeville, PA

12 AM
29°F
10%
1mph
SSE
Partly Cloudy
Humidity
72%
Feels like
29°F
Dew Point
22°F
1 AM
29°F
20%
2mph
SE
Mostly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
22°F
2 AM
29°F
20%
2mph
SE
Mostly Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
3 AM
29°F
30%
2mph
SE
30% Chance Snow Showers
Humidity
77%
Feels like
29°F
Dew Point
23°F
4 AM
30°F
30%
3mph
SSE
30% Chance Snow Showers
Humidity
78%
Feels like
30°F
Dew Point
24°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Northwest into Northern California

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide