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Summit, Pennsylvania Weather Forecast
Summit, Pennsylvania Weather
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Weather Forecast for Summit, Pennsylvania : McKean County
Issued: 1:05 pm EST Dec 7, 2025 Latitude: 41.9428415 Longitude: -78.5316895 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
50% chance of snow on This Afternoon 30% chance of snow on Tonight Mostly Sunny on Monday 50% chance of snow on Tuesday 100% chance of rain & snow on Wednesday 50% chance of snow on Thursday 60% chance of snow on Friday 70% chance of snow on Saturday
High: 32°F Low: 3 °F High: 20°F High: 32°F High: 37°F High: 28°F High: 26°F High: 22°F
Low: 1 °F Low: 23°F Low: 20°F Low: 15°F Low: 10°F  
Snow Snow Mostly Sunny Snow Rain & Snow Snow Snow Snow
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Current Conditions at
BRADFORD - (KBFD)
28°
Cloudy
Haze
as of 12:53 PM EST
Rel. Humidity: 74%
Dew Point: 21°F
Visibility: 6 Miles
Pressure: 29.92 in.
Flight Rule: MVFR
Wind Data
7 MPH
Gust: 17 MPH
220° Southwest
Cloud Level(s): Broken at 1800ft, Solid Overcast at 5000ft
Current Conditions at
WELLSVILLE MUNI - (KELZ)
28°
Feels like 19°F
Cloudy
Light Snow
as of 1:03 PM EST
Rel. Humidity: 74%
Dew Point: 21°F
Visibility: 2 Miles
Pressure: 29.91 in.
Flight Rule: IFR
Wind Data
10 MPH
Gust: 22 MPH
230° Southwest
Cloud Level(s): Broken at 1800ft, Broken at 2600ft, Solid Overcast at 3800ft
Current Conditions at
JAMESTOWN - (KJHW)
30°
Feels like 20°F
Cloudy
Light Snow
as of 12:56 PM EST
Rel. Humidity: 86%
Dew Point: 27°F
Visibility: 3 Miles
Pressure: 29.94 in.
Flight Rule: MVFR
Wind Data
12 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 1700ft
Current Conditions at
DUNKIRK - (KDKK)
32°
Feels like 23°F
Cloudy
Light Snow Mist
as of 1:02 PM EST
Rel. Humidity: 86%
Dew Point: 28°F
Visibility: 1 Miles
Pressure: 30.00 in.
Flight Rule: IFR
Wind Data
10 MPH
Gust: 18 MPH
290° West
Cloud Level(s): Scattered at 600ft, Broken at 1300ft, Solid Overcast at 1800ft
50% chance of snow This Afternoon This Afternoon... A chance of snow showers. Mostly cloudy, with a high near 32. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

30% chance of snow Tonight Tonight... A chance of snow showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. North wind 5 to 7 mph. Chance of precipitation is 30%.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 20. Wind chill values as low as -5. Northeast wind around 6 mph becoming calm in the afternoon.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 1. Wind chill values as low as -10. Calm wind becoming south around 5 mph after midnight.

50% chance of snow Tuesday Tuesday... A chance of snow after 1pm. Mostly cloudy, with a high near 32. South wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

80% chance of snow Tuesday Night Tuesday Night... Snow, mainly after 1am. Low around 23. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

100% chance of rain & snow Wednesday Wednesday... Rain and snow. High near 37. Chance of precipitation is 100%.

90% chance of snow Wednesday Night Wednesday Night... Snow before 1am, then a chance of snow showers after 1am. Low around 20. Chance of precipitation is 90%.

50% chance of snow Thursday Thursday... A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.

60% chance of snow Thursday Night Thursday Night... Snow showers likely. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.

60% chance of snow Friday Friday... Snow showers likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.

70% chance of snow Friday Night Friday Night... Snow showers likely. Mostly cloudy, with a low around 10. Chance of precipitation is 70%.

70% chance of snow Saturday Saturday... Snow showers likely. Mostly cloudy, with a high near 22. Chance of precipitation is 70%.

Current Radar Image


Sun Almanac for Summit, Pennsylvania
Sunrise: 07:29 AM
Sunset: 4:43 PM
Civil Sunrise:06:57 AM
Civil Sunset: 5:14 PM
Nautical Sunrise: 06:22 AM
Nautical Sunset: 5:49 PM
Astro Sunrise: 05:49 AM
Astro Sunset: 6:23 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.