Periods of Snow in the Northern Rockies and Great Lakes
Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >
Current conditions at
Harrisburg, Capital City Airport (KCXY)
Lat: 40.22°NLon: 76.86°WElev: 335ft.Fair
37°F
3°C
Humidity | 50% |
Wind Speed | W 14 G 23 mph |
Barometer | 29.86 in (1011.3 mb) |
Dewpoint | 20°F (-7°C) |
Visibility | 10.00 mi |
Wind Chill | 28°F (-2°C) |
Last update | 18 Mar 11:56 pm EDT |
Extended Forecast for
Duncannon PA
-
Overnight
Mostly Clear
Low: 31 °F
-
Tuesday
Increasing
CloudsHigh: 45 °F
-
Tuesday
NightMostly Cloudy
Low: 37 °F
-
Wednesday
Partly Sunny
then Slight
Chance
ShowersHigh: 51 °F
-
Wednesday
NightMostly Clear
and BlusteryLow: 28 °F
-
Thursday
Sunny
High: 43 °F
-
Thursday
NightMostly Clear
Low: 25 °F
-
Friday
Mostly Sunny
High: 45 °F
-
Friday
NightRain Likely
Low: 37 °F
Detailed Forecast
Overnight
Mostly clear, with a low around 31. West wind around 10 mph, with gusts as high as 22 mph.
Tuesday
Increasing clouds, with a high near 45. West wind 9 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind around 7 mph.
Wednesday
A slight chance of showers after 2pm. Partly sunny, with a high near 51. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 28. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 25.
Friday
Mostly sunny, with a high near 45.
Friday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Saturday
Rain likely before 8am, then a chance of showers between 8am and 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 51.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Duncannon PA
40.4°N 77.02°W (Elev. 413 ft)
40.4°N 77.02°W (Elev. 413 ft)
11:24 pm EDT Mar 18, 2024
12am EDT Mar 19, 2024-6pm EDT Mar 24, 2024