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Addison, Pennsylvania Weather Forecast
Addison, Pennsylvania Weather
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Weather Forecast for Addison, Pennsylvania : Somerset County
Issued: 1:01 pm EST Jan 30, 2026 Latitude: 39.7473003 Longitude: -79.3392013 View on Google Maps

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Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Mostly Cloudy on Tonight Partly Sunny on Saturday Partly Sunny on Sunday Mostly Sunny on Monday Mostly Cloudy on Tuesday 50% chance of snow on Wednesday 30% chance of snow on Thursday 60% chance of snow on Friday
Low: -7°F High: 13°F High: 15°F High: 23°F High: 29°F High: 28°F High: 24°F High: 30°F
Low: 0 °F Low: 5 °F Low: 15°F Low: 18°F Low: 12°F Low: 12°F  
Mostly Cloudy Partly Sunny Partly Sunny Mostly Sunny Mostly Cloudy Snow Snow Snow
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Current Conditions at
MORGANTOWN - (KMGW)
16°
Clear
as of 4:53 PM EST
Rel. Humidity: 40%
Dew Point: -4°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
7 MPH
020° North
Cloud Level(s): Clear
Current Conditions at
GREATER CUMBERLAND ARPT - (KCBE)
18°
Feels like 5°F
Clear
as of 5:15 PM EST
Rel. Humidity: 34%
Dew Point: -6°F
Visibility: 10 Miles
Pressure: 30.27 in.
Flight Rule: VFR
Wind Data
10 MPH
330° Northwest
Cloud Level(s): Clear
Current Conditions at
JOHNSTOWN - (KJST)
7°
Feels like -8°F
Mostly Clear
as of 4:54 PM EST
Rel. Humidity: 55%
Dew Point: -6°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
12 MPH
310° Northwest
Cloud Level(s): Few at 2900ft
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around -7. Calm wind.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 13. Wind chill values as low as -5. Calm wind becoming north around 5 mph in the afternoon.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 0. Wind chill values as low as -10. Northwest wind 3 to 5 mph.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 15. Wind chill values as low as -10. West wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 5. West wind around 6 mph.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 23.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 15.
Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 29.
50% chance of snow Tuesday Night Tuesday Night... A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
50% chance of snow Wednesday Wednesday... A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
40% chance of snow Wednesday Night Wednesday Night... A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
30% chance of snow Thursday Thursday... A chance of snow showers. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 12.
60% chance of snow Friday Friday... Snow showers likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Current Radar Image


Sun Almanac for Addison, Pennsylvania
Sunrise: 07:27 AM
Sunset: 5:34 PM
Civil Sunrise:06:58 AM
Civil Sunset: 6:03 PM
Nautical Sunrise: 06:26 AM
Nautical Sunset: 6:35 PM
Astro Sunrise: 05:54 AM
Astro Sunset: 7:07 PM
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