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 Rain

69°F

21°C

Humidity 68%
Wind Speed SW 8 G 18 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Mar 11:53 am EDT
Extended Forecast for

Stewartstown PA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 78. Southwest wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a low around 36. South wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Severe
    Thunderstorms
    then Showers
    Likely

  • Thursday

    Thursday: Rain showers, snow showers, and sleet before 11am, then a chance of snow showers between 11am and 3pm. Temperature falling to around 38 by 9am. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.

    High: 42 °F⇓

    Breezy.
    Wintry Mix
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 48. Breezy, with a south wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 48 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 55.

    High: 55 °F

    Cloudy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 78. Southwest wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a low around 36. South wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain showers, snow showers, and sleet before 11am, then a chance of snow showers between 11am and 3pm. Temperature falling to around 38 by 9am. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.
Thursday Night
Mostly clear, with a low around 27. Northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 48. Breezy, with a south wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 41 mph.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Cloudy, with a high near 55.
Sunday Night
Showers, mainly after 2am. Low around 46. Chance of precipitation is 80%.
Monday
Showers. High near 57. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of showers. Partly cloudy, with a low around 24. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Stewartstown PA
 39.76°N 76.61°W (Elev. 823 ft)
Last Update:
12:41 pm EDT Mar 11, 2026
Forecast Valid:
12pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation