National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Light Rain

51°F

11°C

Humidity 92%
Wind Speed E 7 mph
Barometer 30.29 in (1025.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 24 May 3:56 am EDT
Extended Forecast for

3 Miles SSW Hershey PA

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 49. East wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 11am. Cloudy, with a high near 62. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 62 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly after 3am. Low around 59. East wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Chance
    Showers then
    Showers

  • Memorial Day

    Memorial Day: Showers likely, mainly before 7am. Mostly cloudy, with a high near 76. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Showers
    Likely then
    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 20%.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers before 2pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 79. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A chance of showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Chance of precipitation is 30%.

    High: 81 °F

    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 49. East wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 11am. Cloudy, with a high near 62. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly after 3am. Low around 59. East wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
Showers likely, mainly before 7am. Mostly cloudy, with a high near 76. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 20%.
Tuesday
A slight chance of showers before 2pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 79. Chance of precipitation is 20%.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 61.
Wednesday
A chance of showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Hershey PA
 40.25°N 76.67°W (Elev. 627 ft)
Last Update:
2:21 am EDT May 24, 2026
Forecast Valid:
4am EDT May 24, 2026-6pm EDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation