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

Hazardous Weather Conditions

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Fog/Mist

34°F

1°C

Humidity 92%
Wind Speed E 6 mph
Barometer 30.01 in (1016.5 mb)
Dewpoint 32°F (0°C)
Visibility 4.00 mi
Wind Chill29°F (-2°C)
Last update 18 Feb 2:56 am EST
Extended Forecast for

Harrisburg PA

  • Overnight

    Overnight: A slight chance of rain after 4am. Patchy dense fog. Otherwise, cloudy, with a low around 36. Calm wind. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain and
    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Rain likely, mainly between 3pm and 5pm. Patchy dense fog before 1pm. Otherwise, cloudy, with a high near 46. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely
    and Patchy
    Dense Fog

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Cloudy

  • Thursday

    Thursday: A chance of rain, mainly after 1pm. Cloudy, with a high near 45. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 37. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 1pm. Cloudy, with a high near 47. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain Likely

  • Friday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
A slight chance of rain after 4am. Patchy dense fog. Otherwise, cloudy, with a low around 36. Calm wind. Chance of precipitation is 20%.
Wednesday
Rain likely, mainly between 3pm and 5pm. Patchy dense fog before 1pm. Otherwise, cloudy, with a high near 46. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Cloudy, with a low around 38. Calm wind.
Thursday
A chance of rain, mainly after 1pm. Cloudy, with a high near 45. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 37. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly before 1pm. Cloudy, with a high near 47. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 1pm, then snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 38.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
Last Update:
1:41 am EST Feb 18, 2026
Forecast Valid:
3am EST Feb 18, 2026-6pm EST Feb 24, 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