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Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Light Snow

31°F

-1°C

Humidity 96%
Wind Speed W 5 mph
Barometer 29.77 in (1008.3 mb)
Dewpoint 30°F (-1°C)
Visibility 1.25 mi
Wind Chill26°F (-3°C)
Last update 23 Feb 12:56 am EST
Extended Forecast for

2 Miles N Hummelstown PA

Winter Storm Warning February 23, 01:01am until February 23, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 01:01am until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Overnight

    Low: 31 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A chance of snow, mainly before noon.  Patchy blowing snow before noon. Cloudy, with a high near 38. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am.  Mostly cloudy, with a low around 22. Calm wind becoming south 5 to 8 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 1pm.  Mostly cloudy, with a high near 44. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain and snow showers likely, mainly after 1pm.  Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow. Patchy blowing snow after 4am. Low around 31. Northwest wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow, mainly before noon. Patchy blowing snow before noon. Cloudy, with a high near 38. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 22. Calm wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A slight chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Rain and snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Hummelstown PA
 40.3°N 76.72°W (Elev. 499 ft)
7:06 pm EST Feb 22, 2026
1am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
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Additional Resources

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