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Addison, Pennsylvania Weather Forecast
Addison, Pennsylvania Weather
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Weather Forecast for Addison, Pennsylvania : Somerset County
Issued: 1:26 am EST Jan 14, 2026 Latitude: 39.7473003 Longitude: -79.3392013 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday M.L.King Day Tuesday
Mostly Cloudy on Overnight 100% chance of rain on Wednesday 60% chance of snow on Thursday 50% chance of snow on Friday 80% chance of snow on Saturday Mostly Cloudy on Sunday 40% chance of snow on M.L.King Day Mostly Cloudy on Tuesday
Low: 39°F High: 41°F High: 18°F High: 32°F High: 34°F High: 21°F High: 23°F High: 19°F
Low: 13°F Low: 13°F Low: 27°F Low: 12°F Low: 11°F Low: 8 °F  
Mostly Cloudy Rain Snow Snow Snow Mostly Cloudy Snow Mostly Cloudy
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Current Conditions at
MORGANTOWN - (KMGW)
50°
Clear
as of 12:53 AM EST
Rel. Humidity: 34%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 29.66 in.
Flight Rule: VFR
Wind Data
8 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
GREATER CUMBERLAND ARPT - (KCBE)
46°
Clear
as of 1:15 AM EST
Rel. Humidity: 42%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.70 in.
Flight Rule: VFR
Wind Data
8 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
LATROBE - (KLBE)
41°
Feels like 34°F
Clear
as of 1:15 AM EST
Rel. Humidity: 56%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 29.62 in.
Flight Rule: VFR
Wind Data
10 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
JOHNSTOWN - (KJST)
43°
Feels like 35°F
Clear
as of 12:54 AM EST
Rel. Humidity: 48%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.59 in.
Flight Rule: VFR
Wind Data
14 MPH
250° West
Cloud Level(s): Clear
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around 39. South wind around 8 mph, with gusts as high as 20 mph.

100% chance of rain Wednesday Wednesday... Rain, mainly after noon. High near 41. Southwest wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

90% chance of rain & snow Wednesday Night Wednesday Night... Rain and snow, becoming all snow after 8pm. Low around 13. Northwest wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

60% chance of snow Thursday Thursday... Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 18. Wind chill values as low as zero. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 13. West wind 7 to 9 mph, with gusts as high as 21 mph.

50% chance of snow Friday Friday... A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

40% chance of snow Friday Night Friday Night... A chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

80% chance of snow Saturday Saturday... Snow showers. High near 34. Chance of precipitation is 80%.

30% chance of snow Saturday Night Saturday Night... A chance of snow showers before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

Mostly Cloudy on Sunday Sunday... Mostly cloudy, with a high near 21.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 11.

40% chance of snow M.L.King Day M.L.King Day... A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.

30% chance of snow Monday Night Monday Night... A chance of snow showers. Mostly cloudy, with a low around 8. Chance of precipitation is 30%.

Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 19.

Current Radar Image


Sun Almanac for Addison, Pennsylvania
Sunrise: 07:37 AM
Sunset: 5:16 PM
Civil Sunrise:07:07 AM
Civil Sunset: 5:46 PM
Nautical Sunrise: 06:34 AM
Nautical Sunset: 6:19 PM
Astro Sunrise: 06:02 AM
Astro Sunset: 6:51 PM
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