Severe Thunderstorms; Excessive Rainfall; Dangerous Heat; Air Quality Concerns and the Tropics

Wildfire smoke will push into the Midwest, worsening air quality. A frontal system brings severe storms from the Northern Plains to the Mid‑Atlantic the next few days. Heavy Gulf Coast rain is possible as Tropical Depression Two has formed, while monsoonal storms persist in the Southwest with heavy rainfall. Hazardous heat expands from the Plains into the Lower Mississippi Valley. Read More >

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

A Few Clouds

80°F

27°C

Humidity	47%
Wind Speed	NW 13 G 18 mph
Barometer	29.91 in (1012.5 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	19 Jul 2:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNW Shermans Dale PA

Tonight
Low: 58 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 65 °F
Partly Cloudy
then Slight
Chance
T-storms
Tuesday
High: 83 °F
Chance
Showers then
T-storms
Tuesday Night
Low: 66 °F
T-storms then
Showers
Wednesday
High: 81 °F
Chance
Showers
Wednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 58. Light north wind.

Monday

Sunny, with a high near 81. Light and variable wind.

Monday Night

A slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 65. South wind 3 to 6 mph. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 83. South wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 66. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 81. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 57.

Thursday

Sunny, with a high near 77.

Thursday Night

Mostly clear, with a low around 57.

Friday

Sunny, with a high near 80.

Friday Night

Partly cloudy, with a low around 61.

Saturday

Mostly sunny, with a high near 84.