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Severe thunderstorms possible over the Mid Atlantic and Northeast U.S.

Severe thunderstorms may develop Monday afternoon and evening over portions of the Mid Atlantic and Northeast U.S. A few of the storms could contain damaging winds, large hail, and heavy rainfall. The severe weather threat will shift to the upper Midwest and Great Lakes by Tuesday and Wednesday of this week. Read More >

Hazardous Weather Conditions

Current conditions at

Harrisburg, Capital City Airport (KCXY)

Lat: 40.22°NLon: 76.86°WElev: 335ft.

Mostly Cloudy

81°F

27°C

Humidity 62%
Wind Speed N 8 mph
Barometer 29.81 in (1009.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 24 Jul 11:56 am EDT
Extended Forecast for

Harrisburg PA

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 86. West wind around 7 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers.  Partly cloudy, with a low around 66. Northwest wind around 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 66 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. North wind around 8 mph.

    Mostly Sunny

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 63. North wind around 6 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 63 °F

  • Wednesday

    Wednesday: A slight chance of showers after noon.  Partly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the morning.  Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 68.

    Partly Cloudy

    Low: 68 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 70 °F

  • Friday

    Friday: A chance of showers and thunderstorms.  Partly sunny, with a high near 85. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Partly cloudy, with a low around 66. Northwest wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 80. North wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 63. North wind around 6 mph becoming calm after midnight.
Wednesday
A slight chance of showers after noon. Partly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Harrisburg PA
 40.28°N 76.87°W (Elev. 394 ft)
11:24 am EDT Jul 24, 2017
12pm EDT Jul 24, 2017-6pm EDT Jul 30, 2017
 
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