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

Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Light Snow and Breezy

29°F

-2°C

Humidity 45%
Wind Speed NW 22 G 35 mph
Barometer 29.74 in (1007.8 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill15°F (-9°C)
Last update 30 Dec 3:53 am EST
Extended Forecast for

Gettysburg PA

Wind Advisory December 30, 03:58am until December 30, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 03:58am until December 30, 12:00pm

    NOW until 12:00pm Tue

    Wind Advisory

  • Overnight

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. West wind 11 to 16 mph, with gusts as high as 37 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of light snow, mainly after 1am. Increasing clouds, with a low around 22. West wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Wednesday

    Wednesday: A chance of light snow before 8am. Mostly cloudy, with a high near 36. West wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Light
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 22. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. West wind around 14 mph, with gusts as high as 38 mph.
Tuesday
Mostly sunny, with a high near 32. West wind 11 to 16 mph, with gusts as high as 37 mph.
Tuesday Night
A chance of light snow, mainly after 1am. Increasing clouds, with a low around 22. West wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of light snow before 8am. Mostly cloudy, with a high near 36. West wind 5 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 22. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
New Year's Day
Mostly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gettysburg PA
 39.82°N 77.21°W (Elev. 495 ft)
Last Update:
3:12 am EST Dec 30, 2025
Forecast Valid:
3am EST Dec 30, 2025-6pm EST Jan 5, 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