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.

A Few Clouds

40°F

4°C

Humidity 93%
Wind Speed Calm
Barometer 30.00 in (1016.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 22 Nov 6:56 pm EST
Extended Forecast for

Royalton PA

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 31. Light north wind.

    Low: 31 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Partly sunny, with a high near 54. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 26 mph.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind 7 to 9 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. Northwest wind 3 to 7 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain, mainly after 1pm. Cloudy, with a high near 52. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Slight Chance
    Rain then
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain after 1pm. Partly sunny, with a high near 63. Chance of precipitation is 30%.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 31. Light north wind.
Sunday
Partly sunny, with a high near 54. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 26 mph.
Sunday Night
Mostly clear, with a low around 35. West wind 7 to 9 mph.
Monday
Sunny, with a high near 53. Northwest wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
A chance of rain, mainly after 1pm. Cloudy, with a high near 52. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Wednesday
A chance of rain after 1pm. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 36.
Thanksgiving Day
Mostly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Royalton PA
 40.22°N 76.74°W (Elev. 400 ft)
Last Update:
7:06 pm EST Nov 22, 2025
Forecast Valid:
7pm EST Nov 22, 2025-6pm EST Nov 29, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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