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

84°F

29°C

Humidity 46%
Wind Speed W 12 G 18 mph
Barometer 29.92 in (1013.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Aug 1:56 pm EDT
Extended Forecast for

2 Miles SSE Lower Allen PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 86. West wind around 7 mph.

    High: 86 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. West wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain and thunderstorms likely, then periods of rain and possibly a thunderstorm after 2pm. High near 78. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain, mainly before 8pm. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 62. Light north wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance Rain
    and Areas Fog
    then Areas
    Fog

  • Friday

    Friday: A chance of showers after 2pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 30%.

    High: 80 °F

    Areas Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 80. Chance of precipitation is 50%.

    High: 80 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 86. West wind around 7 mph.
Tonight
Mostly cloudy, with a low around 67. West wind around 5 mph becoming calm in the evening.
Thursday
Rain and thunderstorms likely, then periods of rain and possibly a thunderstorm after 2pm. High near 78. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of rain, mainly before 8pm. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 62. Light north wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers after 2pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light and variable wind. Chance of precipitation is 30%.
Friday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Saturday
A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 80. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 62. Chance of precipitation is 30%.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Lower Allen PA
 40.21°N 76.88°W (Elev. 400 ft)
Last Update:
2:21 pm EDT Aug 19, 2026
Forecast Valid:
2pm EDT Aug 19, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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