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Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

7°F

-14°C

Humidity 57%
Wind Speed W 5 mph
Barometer 30.19 in (1023.5 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 28 Jan 4:53 am EST
Extended Forecast for

2 Miles SSE McKnightstown PA

Cold Weather Advisory January 29, 01:00am until January 29, 10:00am
Cold Weather Advisory January 28, 05:05am until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
...
  •  
    Cold Weather Advisory January 28, 05:05am until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • Today

    High: 18 °F

    Mostly Sunny
    then Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.

    High: 19 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 1. Calm wind.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 19. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Today
Flurries after 4pm. Increasing clouds, with a high near 18. Wind chill values as low as -5. West wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 3. Calm wind.
Thursday
Mostly sunny, with a high near 19. Wind chill values as low as zero. Calm wind becoming west 5 to 8 mph in the morning.
Thursday Night
Mostly clear, with a low around 1. Calm wind.
Friday
Mostly sunny, with a high near 19. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 18.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE McKnightstown PA
 39.83°N 77.3°W (Elev. 502 ft)
Last Update:
1:46 am EST Jan 28, 2026
Forecast Valid:
5am EST Jan 28, 2026-6pm EST Feb 3, 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