News Headlines
Hazardous Weather Conditions
Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Overcast
29°F
-2°C
| Humidity | 78% |
| Wind Speed | E 6 mph |
| Barometer | 29.81 in (1010.0 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 10 Dec 3:56 am EST |
Extended Forecast for
3 Miles SSW Summerdale PA
Overnight
Low: 26 °F
Cloudy
Wednesday
High: 41 °F
Chance
Rain/Snow
then RainWednesday Night
Low: 27 °F
Slight Chance
Showers then
Mostly CloudyThursday
High: 34 °F
Mostly Sunny
Thursday Night
Low: 24 °F
Partly Cloudy
Friday
High: 35 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersFriday Night
Low: 24 °F
Chance Snow
ShowersSaturday
High: 37 °F
Mostly Cloudy
Saturday Night
Low: 23 °F
Chance Snow
Showers
Detailed Forecast
Overnight
Cloudy, with a low around 26. Southeast wind around 6 mph.
Wednesday
Rain and snow likely before 1pm, then rain. High near 41. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 27. Southwest wind 7 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 34. West wind 14 to 18 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 24. West wind 7 to 14 mph, with gusts as high as 26 mph.
Friday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 20%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 34.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Summerdale PA
40.27°N 76.99°W (Elev. 400 ft)
40.27°N 76.99°W (Elev. 400 ft)
3:51 am EST Dec 10, 2025
4am EST Dec 10, 2025-6pm EST Dec 16, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
