News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Overcast
63°F
17°C
| Humidity | 87% |
| Wind Speed | NW 5 mph |
| Barometer | 30.00 in (1015.9 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 29 Sep 5:56 am EDT |
Extended Forecast for
Mount Holly Springs PA
Today
High: 71 °F
Mostly Cloudy
Tonight
Low: 55 °F
Mostly Cloudy
then Patchy
FogWednesday
High: 76 °F
Areas Fog
then Mostly
SunnyWednesday Night
Low: 59 °F
Mostly Cloudy
Thursday
High: 80 °F
Mostly Sunny
Thursday Night
Low: 61 °F
Partly Cloudy
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 57 °F
Chance
ShowersSaturday
High: 68 °F
Chance
Showers
Detailed Forecast
Today
Mostly cloudy, with a high near 71. Calm wind becoming northwest around 5 mph.
Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 55. Calm wind.
Wednesday
Areas of fog between 7am and 9am. Otherwise, mostly sunny, with a high near 76. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 59. Calm wind.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 81.
Friday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Holly Springs PA
40.11°N 77.19°W (Elev. 866 ft)
40.11°N 77.19°W (Elev. 866 ft)
6:11 am EDT Sep 29, 2026
6am EDT Sep 29, 2026-6pm EDT Oct 5, 2026
Additional Resources
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Hourly Weather Forecast
