Hazardous Weather Conditions
Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.
Partly Cloudy
59°F
15°C
| Humidity | 81% |
| Wind Speed | Calm |
| Barometer | 29.89 in (1012.0 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 10:56 am EDT |
Extended Forecast for
3 Miles W Duncannon PA
Today
High: 74 °F
Severe
ThunderstormsTonight
Low: 40 °F
Severe
Thunderstorms
then ShowersThursday
High: 44 °F
Chance
Showers then
Partly SunnyThursday Night
Low: 30 °F
Mostly Clear
Friday
High: 50 °F
Mostly Cloudy
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 33 °F
Mostly Cloudy
Sunday
High: 54 °F
Cloudy
Detailed Forecast
Today
Showers and thunderstorms, mainly before 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 74. South wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then showers likely. Some of the storms could be severe. Low around 40. South wind around 10 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 39 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 30. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 50. South wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Cloudy, with a high near 54.
Sunday Night
Showers, mainly after 2am. Low around 44. Chance of precipitation is 80%.
Monday
Showers. High near 54. Chance of precipitation is 80%.
Monday Night
A chance of showers. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 35.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Duncannon PA
40.41°N 77.08°W (Elev. 554 ft)
40.41°N 77.08°W (Elev. 554 ft)
10:36 am EDT Mar 11, 2026
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
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