Upton, Pennsylvania Weather
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Weather Forecast for Upton, Pennsylvania : Franklin County
Issued: 1:05 pm EDT Sep 4, 2025 Latitude: 39.8053706 Longitude: -77.8066621 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Morning Fog on Tonight Morning Fog on Friday 80% chance of thunderstorms on Saturday Mostly Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 59°F High: 87°F High: 83°F High: 75°F High: 74°F High: 76°F High: 78°F High: 80°F
Low: 63°F Low: 54°F Low: 47°F Low: 47°F Low: 48°F Low: 51°F  
Morning Fog Morning Fog Thunderstorms Mostly Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
HAGERSTOWN - (KHGR)
73°
Cloudy
Light Rain
as of 8:05 PM EDST
Rel. Humidity: 73%
Dew Point: 64°F
Visibility: 3 Miles
Pressure: 29.77 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Scattered at 2900ft, Broken at 4700ft, Solid Overcast at 7500ft
Current Conditions at
MARTINSBURG - (KMRB)
70°
Partly Cloudy
as of 7:53 PM EDST
Rel. Humidity: 88%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 7000ft
Current Conditions at
FREDERICK MUNICIPAL AIR - (KFDK)
73°
Partly Cloudy
as of 7:45 PM EDST
Rel. Humidity: 78%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 10000ft
Current Conditions at
COLLEGE PARK ARPT - (KCGS)
73°
Cloudy
Light Rain
as of 8:35 PM EDST
Rel. Humidity: 88%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.81 in.
Flight Rule: VFR
Wind Data
5 MPH
170° South
Cloud Level(s): Broken at 5000ft, Solid Overcast at 6500ft
Morning Fog on Tonight Tonight... Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 59. South wind around 5 mph becoming calm in the evening.
Morning Fog on Friday Friday... Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 9 mph in the morning.
Increasing Clouds on Friday Night Friday Night... Increasing clouds, with a low around 63. South wind around 5 mph becoming calm in the evening.
80% chance of thunderstorms Saturday Saturday... A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 83. Calm wind becoming west 5 to 7 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.
80% chance of thunderstorms Saturday Night Saturday Night... Showers and possibly a thunderstorm before 8pm, then a chance of showers. Low around 54. Northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 75.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 47.
Sunny on Monday Monday... Sunny, with a high near 74.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 47.
Sunny on Tuesday Tuesday... Sunny, with a high near 76.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 48.
Sunny on Wednesday Wednesday... Sunny, with a high near 78.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 51.
Sunny on Thursday Thursday... Sunny, with a high near 80.
Current Radar Image


Sun Almanac for Upton, Pennsylvania
Sunrise: 06:43 AM
Sunset: 7:38 PM
Civil Sunrise:06:15 AM
Civil Sunset: 8:05 PM
Nautical Sunrise: 05:42 AM
Nautical Sunset: 8:38 PM
Astro Sunrise: 05:09 AM
Astro Sunset: 9:12 PM
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