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Hazardous Weather Conditions
Current conditions at
York, York Airport (KTHV)
Lat: 39.92°NLon: 76.88°WElev: 479ft.
A Few Clouds
31°F
-1°C
| Humidity | 72% |
| Wind Speed | W 6 mph |
| Barometer | 30.37 in (1029.2 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 1 Dec 7:53 am EST |
Extended Forecast for
Dallastown PA
Winter Weather Advisory December 2, 03:00am until December 2, 01:00pm
Today

High: 39 °F
Mostly Sunny
Tonight
Low: 26 °F
Mostly Cloudy
then Chance
SnowTuesday

High: 35 °F
Wintry Mix
Tuesday Night

Low: 22 °F
Decreasing
CloudsWednesday

High: 36 °F
Sunny
Wednesday Night

Low: 23 °F
Partly Cloudy
Thursday

High: 36 °F
Partly Sunny
Thursday Night

Low: 14 °F
Partly Cloudy
Friday

High: 29 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly sunny, with a high near 39. Northwest wind 5 to 10 mph.
Tonight
A chance of snow after 4am. Increasing clouds, with a low around 26. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
Rain and snow, possibly mixed with freezing rain before 1pm, then rain likely between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. High near 35. Southeast wind 5 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 36. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 29.
Friday Night
A chance of snow showers before 1am, then snow showers and freezing rain likely. Cloudy, with a low around 24. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly cloudy, with a high near 38.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dallastown PA
39.9°N 76.65°W (Elev. 850 ft)
39.9°N 76.65°W (Elev. 850 ft)
7:26 am EST Dec 1, 2025
8am EST Dec 1, 2025-6pm EST Dec 7, 2025



