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

Hazardous Weather Conditions

Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Overcast and Breezy

31°F

-1°C

Humidity 56%
Wind Speed W 25 G 40 mph
Barometer 29.69 in (1005.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 29 Dec 10:56 pm EST
Extended Forecast for

Elizabethtown PA

Wind Advisory until December 30, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 30, 12:00pm

    NOW until 12:00pm Tue

    Wind Advisory

  • Tonight

    Low: 25 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph.

    High: 31 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 24. West wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 23. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Breezy, with a west wind around 23 mph, with gusts as high as 38 mph.
Tuesday
Mostly sunny, with a high near 31. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph.
Tuesday Night
Increasing clouds, with a low around 24. West wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday
Mostly cloudy, with a high near 35. West wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 23. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.
New Year's Day
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly cloudy, with a high near 36.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Elizabethtown PA
 40.16°N 76.6°W (Elev. 495 ft)
Last Update:
11:21 pm EST Dec 29, 2025
Forecast Valid:
11pm EST Dec 29, 2025-6pm EST Jan 5, 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