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

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Overcast

-1°C

30°F

Humidity 38%
Wind Speed S 6 km/h
Barometer 1016.4 mb (29.99 in)
Dewpoint -14°C (7°F)
Visibility 16 km
Last update 16 Jan 6:53 pm EST
Extended Forecast for

2 Miles WNW Winterstown PA

  • Tonight

    Tonight: A chance of snow after 3am. Cloudy, with a low around -3. South wind 11 to 13 km/h. Chance of precipitation is 40%.

    Low: -3 °C

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 6. Southwest wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 60%. New snow accumulation of 3 to 5 centimeters possible.

    High: 6 °C

    Snow Likely
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain showers between 1am and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around -3. Calm wind. Chance of precipitation is 20%.

    Low: -3 °C

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow showers. Mostly cloudy, with a high near 1. Northwest wind 8 to 14 km/h. Chance of precipitation is 20%.

    High: 1 °C

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -8. West wind 8 to 10 km/h.

    Low: -8 °C

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 1.

    High: 1 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around -13.

    Low: -13 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near -6.

    High: -6 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -12.

    Low: -12 °C

    Mostly Clear

Detailed Forecast

Tonight
A chance of snow after 3am. Cloudy, with a low around -3. South wind 11 to 13 km/h. Chance of precipitation is 40%.
Saturday
Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 6. Southwest wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 60%. New snow accumulation of 3 to 5 centimeters possible.
Saturday Night
A slight chance of rain showers between 1am and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around -3. Calm wind. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers. Mostly cloudy, with a high near 1. Northwest wind 8 to 14 km/h. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -8. West wind 8 to 10 km/h.
M.L.King Day
Sunny, with a high near 1.
Monday Night
Mostly clear, with a low around -13.
Tuesday
Sunny, with a high near -6.
Tuesday Night
Mostly clear, with a low around -12.
Wednesday
Partly sunny, with a high near 1.
Wednesday Night
Mostly cloudy, with a low around -3.
Thursday
Partly sunny, with a high near 4.
Thursday Night
Partly cloudy, with a low around -7.
Friday
A chance of snow showers. Partly sunny, with a high near 0. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Winterstown PA
 39.85°N 76.65°W (Elev. 610 m)
Last Update:
7:06 pm EST Jan 16, 2026
Forecast Valid:
7pm EST Jan 16, 2026-6pm EST Jan 23, 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