Jefferson, Pennsylvania Weather
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Weather Forecast for Jefferson, Pennsylvania : York County
Issued: 3:28 pm EDT Apr 29, 2025 Latitude: 39.8173229 Longitude: -76.8416415 View on Google Maps

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Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
30% chance of thunderstorms on Tonight Mostly Sunny on Wednesday 20% chance of thunderstorms on Thursday 60% chance of thunderstorms on Friday 70% chance of thunderstorms on Saturday Mostly Sunny on Sunday 30% chance of on Monday 40% chance of on Tuesday
Low: 62°F High: 75°F High: 78°F High: 83°F High: 72°F High: 65°F High: 68°F High: 72°F
Low: 51°F Low: 63°F Low: 59°F Low: 47°F Low: 48°F Low: 49°F  
Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Partly Sunny Partly Sunny
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Current Conditions at
YORK - (KTHV)
81°
Clear
as of 2:53 PM EDST
Rel. Humidity: 42%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 18 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
COLLEGE PARK ARPT - (KCGS)
82°
Clear
as of 3:25 PM EDST
Rel. Humidity: 39%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 16 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
MIDDLETWN/HARRISB - (KMDT)
82°
Mostly Cloudy
as of 2:56 PM EDST
Rel. Humidity: 37%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 21 MPH
220° Southwest
Cloud Level(s): Broken at 20000ft
Current Conditions at
HARRISBURG - (KCXY)
84°
Clear
as of 2:56 PM EDST
Rel. Humidity: 35%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 25 MPH
210° Southwest
Cloud Level(s): Clear
30% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 62. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 75. Northwest wind around 9 mph.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 51. Calm wind.
20% chance of thunderstorms Thursday Thursday... A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 78. Light east wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.
60% chance of thunderstorms Thursday Night Thursday Night... A slight chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 63. South wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Friday Friday... A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
60% chance of rain Friday Night Friday Night... Showers likely, mainly before 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
70% chance of thunderstorms Saturday Saturday... Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
30% chance of thunderstorms Saturday Night Saturday Night... A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 65.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 48.
30% chance of Monday Monday... A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
30% chance of rain Monday Night Monday Night... A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
40% chance of Tuesday Tuesday... A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Current Radar Image


Sun Almanac for Jefferson, Pennsylvania
Sunrise: 06:10 AM
Sunset: 8:00 PM
Civil Sunrise:05:40 AM
Civil Sunset: 8:29 PM
Nautical Sunrise: 05:05 AM
Nautical Sunset: 9:04 PM
Astro Sunrise: 04:27 AM
Astro Sunset: 9:42 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.