Charleston, Pennsylvania Weather
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Weather Forecast for Charleston, Pennsylvania : Tioga County
Issued: 10:46 pm EDT Sep 4, 2025 Latitude: 41.7684064 Longitude: -77.244418 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Patchy Fog on Tonight Widespread Fog on Friday 80% chance of thunderstorms on Saturday Mostly Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Mostly Sunny on Thursday
Low: 49°F High: 77°F High: 65°F High: 66°F High: 65°F High: 69°F High: 73°F High: 72°F
Low: 56°F Low: 45°F Low: 40°F Low: 39°F Low: 43°F Low: 47°F  
Patchy Fog Widespread Fog Thunderstorms Mostly Sunny Sunny Sunny Sunny Mostly Sunny
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Current Conditions at
ELMIRA - (KELM)
61°
Cloudy
as of 10:22 PM EDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
3 MPH
180° South
Cloud Level(s): Few at 300ft, Broken at 5500ft, Solid Overcast at 10000ft
Current Conditions at
WILLIAMSPORT - (KIPT)
63°
Mostly Cloudy
as of 9:54 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.81 in.
Flight Rule: VFR
Wind Data
6 MPH
290° West
Cloud Level(s): Scattered at 8000ft, Broken at 12000ft
Current Conditions at
WELLSVILLE MUNI - (KELZ)
54°
Clear
as of 9:56 PM EDST
Rel. Humidity: 100%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
DANSVILLE - (KDSV)
57°
Clear
Mist
as of 10:41 PM EDST
Rel. Humidity: 87%
Dew Point: 54°F
Visibility: 3/4 Miles
Pressure: 29.84 in.
Flight Rule: MVFR
Wind Data
Calm
Patchy Fog on Tonight Tonight... Patchy fog. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Widespread Fog on Friday Friday... Widespread fog, mainly before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
60% chance of thunderstorms Friday Night Friday Night... A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 56. Southwest wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
80% chance of thunderstorms Saturday Saturday... Showers, with thunderstorms also possible after 2pm. High near 65. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of rain Saturday Night Saturday Night... Showers likely, mainly before 8pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 66.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 40.
Sunny on Monday Monday... Sunny, with a high near 65.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 39.
Sunny on Tuesday Tuesday... Sunny, with a high near 69.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 43.
Sunny on Wednesday Wednesday... Sunny, with a high near 73.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 47.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 72.
Current Radar Image


Sun Almanac for Charleston, Pennsylvania
Sunrise: 06:39 AM
Sunset: 7:37 PM
Civil Sunrise:06:10 AM
Civil Sunset: 8:06 PM
Nautical Sunrise: 05:36 AM
Nautical Sunset: 8:39 PM
Astro Sunrise: 05:01 AM
Astro Sunset: 9:15 PM
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