Hourly Weather Forecast - Canonsburg, PA

12 AM
16°F
10%
1mph
NNW
Partly Cloudy
Humidity
79%
Feels like
16°F
Dew Point
11°F
1 AM
16°F
10%
1mph
NNW
Partly Cloudy
Humidity
80%
Feels like
16°F
Dew Point
11°F
2 AM
15°F
10%
1mph
NNW
Partly Cloudy
Humidity
81%
Feels like
15°F
Dew Point
11°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.

Monday's Weather Outlook

Monday's Weather Outlook

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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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Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

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