Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >

Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Partly Cloudy

67°F

19°C

Humidity 61%
Wind Speed N 12 G 23 mph
Barometer 29.79 in (1008.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Jun 7:56 am EDT
Extended Forecast for

Manchester PA

  • Today

    Today: Mostly sunny, with a high near 76. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. Light south wind.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 83. Light south wind becoming southwest 5 to 9 mph in the morning.  Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 90. Chance of precipitation is 70%.

    High: 90 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers.  Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: A chance of showers before 2pm.  Mostly sunny, with a high near 81. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 76. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 78. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 59. Light south wind.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 90. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Juneteenth
A chance of showers before 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Manchester PA
 40.06°N 76.73°W (Elev. 443 ft)
8:05 am EDT Jun 15, 2026
8am EDT Jun 15, 2026-6pm EDT Jun 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database