Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Fair

9°F

-13°C

Humidity 52%
Wind Speed SW 6 mph
Barometer 30.52 in (1034.3 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 20 Jan 9:56 pm EST
Extended Forecast for

Duncannon PA

Cold Weather Advisory until January 22, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 22, 12:00pm

    NOW until 12:00pm Wed

    Cold Weather Advisory

  • Tonight

    Low: 4 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 17. Wind chill values as low as -5. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 17 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 2. Wind chill values as low as -5. Calm wind becoming west around 5 mph after midnight.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 15. Wind chill values as low as -5. Northwest wind around 5 mph becoming calm  in the morning.

    High: 15 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Wind chill values as low as -5. Southwest wind 3 to 5 mph.
Tuesday
Mostly cloudy, with a high near 17. Wind chill values as low as -5. Light and variable wind becoming west 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 2. Wind chill values as low as -5. Calm wind becoming west around 5 mph after midnight.
Wednesday
Sunny, with a high near 15. Wind chill values as low as -5. Northwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 3. Calm wind.
Thursday
Mostly sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly cloudy, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 36.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Duncannon PA
 40.4°N 77.02°W (Elev. 413 ft)
5:46 pm EST Jan 20, 2025
10pm EST Jan 20, 2025-6pm EST Jan 27, 2025
 
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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