National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Overcast

53°F

12°C

Humidity 89%
Wind Speed SE 14 G 23 mph
Barometer 29.87 in (1011.9 mb)
Dewpoint 50°F (10°C)
Visibility 7.00 mi
Wind Chill49°F (9°C)
Last update 16 Mar 12:53 am EDT
Extended Forecast for

Gettysburg PA

  • Overnight

    Overnight: Showers, mainly before 5am. Low around 50. Southeast wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Showers

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 69. South wind 10 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Severe
    Thunderstorms

  • Monday Night

    Monday Night: Rain showers, mixing with snow after 11pm, then gradually ending. Some thunder is also possible. Low around 26. West wind around 10 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 35. West wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 35 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 5am. Low around 50. Southeast wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and thunderstorms likely, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 69. South wind 10 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers, mixing with snow after 11pm, then gradually ending. Some thunder is also possible. Low around 26. West wind around 10 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 35. West wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 20. West wind around 6 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 56.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 58.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gettysburg PA
 39.82°N 77.24°W (Elev. 551 ft)
Last Update:
1:01 am EDT Mar 16, 2026
Forecast Valid:
1am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation