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Hazardous Weather Conditions

Current conditions at

Harrisburg, Harrisburg International Airport (KMDT)

Lat: 40.19°NLon: 76.76°WElev: 312ft.

Mostly Cloudy

2°F

-17°C

Humidity 72%
Wind Speed Calm
Barometer 30.24 in (1024.6 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 31 Jan 2:56 am EST
Extended Forecast for

Mount Wolf PA

Cold Weather Advisory January 31, 07:00pm until February 1, 10:00am
Cold Weather Advisory January 31, 03:49am until January 31, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 31, 03:49am until January 31, 11:00am

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19. Wind chill values as low as -10. North wind 3 to 8 mph.

    High: 19 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. Wind chill values as low as -5. North wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Wind chill values as low as -10. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -2. Wind chill values as low as -10. Light west wind.
Saturday
Mostly sunny, with a high near 19. Wind chill values as low as -10. North wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 8. Wind chill values as low as -5. North wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 25. Wind chill values as low as -10. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 12. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Wolf PA
 40.06°N 76.71°W (Elev. 446 ft)
Last Update:
2:02 am EST Jan 31, 2026
Forecast Valid:
3am EST Jan 31, 2026-6pm EST Feb 6, 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