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.

A Few Clouds

80°F

27°C

Humidity 47%
Wind Speed SW 9 G 18 mph
Barometer 29.76 in (1007.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Jun 1:56 pm EDT
Extended Forecast for

Dauphin PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 83. Southwest wind around 8 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 66. Calm wind becoming southeast 5 to 8 mph after midnight. Winds could gust as high as 20 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 89. Southwest wind 11 to 15 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. West wind 6 to 13 mph, with gusts as high as 28 mph.

    Low: 64 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 82. West wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 83. Southwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around 66. Calm wind becoming southeast 5 to 8 mph after midnight. Winds could gust as high as 20 mph.
Thursday
Showers and thunderstorms likely, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 89. Southwest wind 11 to 15 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 64. West wind 6 to 13 mph, with gusts as high as 28 mph.
Juneteenth
Sunny, with a high near 82. West wind 7 to 13 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 83.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dauphin PA
 40.37°N 76.94°W (Elev. 400 ft)
Last Update:
2:01 pm EDT Jun 17, 2026
Forecast Valid:
2pm EDT Jun 17, 2026-6pm EDT Jun 23, 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