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Hazardous Weather Conditions

Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Overcast

19°F

-7°C

Humidity 37%
Wind Speed SW 12 mph
Barometer 29.98 in (1015.9 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 27 Jan 1:56 pm EST
Extended Forecast for

2 Miles ENE Royalton PA

Cold Weather Advisory January 27, 07:00pm until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Cloudy, with a high near 20. Southwest wind around 11 mph, with gusts as high as 21 mph.

    High: 20 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -10. West wind 8 to 10 mph.

    Low: 4 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 17. Wind chill values as low as -10. West wind around 9 mph.

    High: 17 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 1. Wind chill values as low as -10. West wind around 7 mph.

    Low: 1 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 19. West wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 19 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 20. Southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -10. West wind 8 to 10 mph.
Wednesday
Increasing clouds, with a high near 17. Wind chill values as low as -10. West wind around 9 mph.
Wednesday Night
Partly cloudy, with a low around 1. Wind chill values as low as -10. West wind around 7 mph.
Thursday
Sunny, with a high near 19. West wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 0.
Friday
Sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around 0.
Saturday
Partly sunny, with a high near 17.
Saturday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 24. Blustery. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Royalton PA
 40.21°N 76.68°W (Elev. 518 ft)
Last Update:
1:05 pm EST Jan 27, 2026
Forecast Valid:
2pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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