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.

Fair

18°F

-8°C

Humidity 57%
Wind Speed W 12 mph
Barometer 29.86 in (1011.9 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 16 Jan 5:53 am EST
Extended Forecast for

Hallam PA

  • Today

    Today: Mostly sunny, with a high near 34. West wind 9 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow showers, mainly before 2am. Increasing clouds, with a low around 27. South wind around 7 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 43. South wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 27. West wind 3 to 5 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. West wind 6 to 9 mph.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 34. West wind 9 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Tonight
A chance of snow showers, mainly before 2am. Increasing clouds, with a low around 27. South wind around 7 mph. Chance of precipitation is 30%.
Saturday
A chance of snow showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 43. South wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Increasing clouds, with a low around 27. West wind 3 to 5 mph.
Sunday
Mostly cloudy, with a high near 32. West wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 19.
M.L.King Day
Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hallam PA
 40.01°N 76.63°W (Elev. 482 ft)
Last Update:
1:46 am EST Jan 16, 2026
Forecast Valid:
6am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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