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

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Overcast

71°F

22°C

Humidity 55%
Wind Speed NW 13 mph
Barometer 29.74 in (1006.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 2:56 am EDT
Extended Forecast for

3 Miles W Elizabethtown PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 63. Northwest wind around 7 mph.

    Low: 63 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Cloudy through mid morning, then gradual clearing, with a high near 82. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 82 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. West wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. West wind 5 to 9 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Showers likely after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Partly Cloudy
    then Showers
    Likely

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 82. Chance of precipitation is 90%.

    High: 82 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, with a low around 63. Northwest wind around 7 mph.
Juneteenth
Cloudy through mid morning, then gradual clearing, with a high near 82. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 61. West wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 81. West wind 11 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 60. West wind 5 to 9 mph becoming calm in the evening.
Sunday
Sunny, with a high near 85.
Sunday Night
Showers likely after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
Showers, with thunderstorms also possible after 2pm. High near 82. Chance of precipitation is 90%.
Monday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Elizabethtown PA
 40.14°N 76.66°W (Elev. 446 ft)
Last Update:
3:21 am EDT Jun 19, 2026
Forecast Valid:
3am EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation