Hourly Weather Forecast - Crystal Spring, PA

12 AM
41°F
10%
7mph
W
Mostly Cloudy
Humidity
86%
Feels like
37°F
Dew Point
37°F
1 AM
41°F
10%
7mph
W
Mostly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
38°F
2 AM
41°F
10%
7mph
W
Mostly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
38°F
3 AM
41°F
10%
7mph
W
Cloudy
Humidity
86%
Feels like
37°F
Dew Point
37°F
4 AM
41°F
10%
7mph
WNW
Cloudy
Humidity
86%
Feels like
36°F
Dew Point
37°F
5 AM
40°F
10%
6mph
WNW
Cloudy
Humidity
86%
Feels like
36°F
Dew Point
37°F
6 AM
40°F
10%
6mph
WNW
Cloudy
Humidity
86%
Feels like
36°F
Dew Point
36°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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