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

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Fair

56°F

13°C

Humidity 37%
Wind Speed W 5 mph
Barometer 29.82 in (1009.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 8 Nov 4:56 pm EST
Extended Forecast for

Lower Allen PA

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind 6 to 9 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 60. Northwest wind 10 to 18 mph, with gusts as high as 32 mph.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West wind 3 to 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. West wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 46. West wind 6 to 9 mph.
Monday
Partly sunny, with a high near 60. Northwest wind 10 to 18 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 37. West wind 3 to 7 mph.
Tuesday
Sunny, with a high near 67. Light southwest wind becoming west 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 40. West wind around 5 mph becoming calm in the evening.
Veterans Day
Mostly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Rain, mainly after 1pm. High near 55. Chance of precipitation is 80%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Saturday
A chance of snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lower Allen PA
 40.23°N 76.91°W (Elev. 400 ft)
Last Update:
1:21 pm EST Nov 8, 2026
Forecast Valid:
5pm EST Nov 8, 2026-6pm EST Nov 15, 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