Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Mostly Cloudy

69°F

21°C

Humidity	76%
Wind Speed	Calm
Barometer	30.00 in (1015.8 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	27 Sep 9:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SW Duncannon PA

Today
High: 74 °F
Mostly Cloudy
then Chance
Showers
Tonight
Low: 60 °F
Chance
Showers
Sunday
High: 81 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 79 °F
Partly Sunny
Monday Night
Low: 61 °F
Mostly Cloudy
Tuesday
High: 76 °F
Mostly Cloudy
Tuesday Night
Low: 56 °F
Mostly Cloudy
Wednesday
High: 70 °F
Mostly Sunny

Detailed Forecast

Today

A chance of showers, mainly after 3pm. Cloudy, with a high near 74. Light southeast wind. Chance of precipitation is 30%.

Tonight

A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Mostly sunny, with a high near 81. Calm wind.

Sunday Night

Mostly clear, with a low around 59. Light and variable wind.

Monday

Partly sunny, with a high near 79. North wind around 5 mph becoming light and variable in the morning.

Monday Night

Mostly cloudy, with a low around 61.

Tuesday

Mostly cloudy, with a high near 76.

Tuesday Night

Mostly cloudy, with a low around 56.