Hourly Weather Forecast - Crystal Spring, PA

12 AM
42°F
30%
8mph
NNW
30% Chance Rain Showers
Humidity
88%
Feels like
38°F
Dew Point
39°F
1 AM
42°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
88%
Feels like
37°F
Dew Point
38°F
2 AM
41°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
89%
Feels like
37°F
Dew Point
38°F
3 AM
40°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
90%
Feels like
36°F
Dew Point
37°F
4 AM
39°F
30%
5mph
N
30% Chance Rain Showers
Humidity
91%
Feels like
35°F
Dew Point
37°F
5 AM
39°F
30%
5mph
N
30% Chance Rain Showers
Humidity
92%
Feels like
35°F
Dew Point
37°F
6 AM
38°F
30%
5mph
N
30% Chance of Light Rain
Humidity
92%
Feels like
34°F
Dew Point
36°F
7 AM
38°F
30%
4mph
NNE
30% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
36°F
7:33 AM
8 AM
39°F
30%
3mph
NE
30% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
36°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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