Hourly Weather Forecast - Keystone, PA

12 AM
20°F
10%
4mph
W
Mostly Clear
Humidity
81%
Feels like
14°F
Dew Point
16°F
1 AM
20°F
10%
4mph
W
Mostly Clear
Humidity
80%
Feels like
14°F
Dew Point
15°F
2 AM
20°F
10%
4mph
W
Mostly Clear
Humidity
80%
Feels like
13°F
Dew Point
15°F

Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

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A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

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