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Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

8°F

-13°C

Humidity 60%
Wind Speed W 3 mph
Barometer 30.23 in (1025.0 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 29 Jan 8:53 pm EST
Extended Forecast for

Jacobus PA

Cold Weather Advisory until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 30, 10:00am

    NOW until 10:00am Fri

    Cold Weather Advisory

  • Tonight

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 17. Wind chill values as low as -10. Northwest wind 5 to 7 mph.

    High: 17 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -10. Light northwest wind.

    Low: -1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 17. Wind chill values as low as -10. North wind 5 to 9 mph.

    High: 17 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 7. North wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 7 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around -1. Wind chill values as low as -10. West wind around 6 mph.
Friday
Mostly sunny, with a high near 17. Wind chill values as low as -10. Northwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -10. Light northwest wind.
Saturday
Partly sunny, with a high near 17. Wind chill values as low as -10. North wind 5 to 9 mph.
Saturday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 7. North wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jacobus PA
 39.88°N 76.71°W (Elev. 650 ft)
Last Update:
7:06 pm EST Jan 29, 2026
Forecast Valid:
9pm EST Jan 29, 2026-6pm EST Feb 5, 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