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.

Fair

28°F

-2°C

Humidity 53%
Wind Speed NE 6 mph
Barometer 30.21 in (1023.6 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 26 Dec 3:53 am EST
Extended Forecast for

Seven Valleys PA

Winter Weather Advisory December 26, 12:00pm until December 27, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A slight chance of snow and sleet before 1pm, then a slight chance of freezing rain between 1pm and 3pm, then freezing rain and sleet after 3pm. High near 31. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of less than a half inch possible.

    High: 31 °F

    Slight Chance
    Snow then
    Wintry Mix

  • Tonight

    Tonight: Freezing rain and sleet, mainly before 10pm. The sleet could be heavy at times. Low around 28. Southeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.

    Low: 28 °F

    Wintry Mix
    then Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37. North wind around 6 mph.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Cloudy, with a high near 41. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 39. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Monday

    Monday: Showers, mainly before 1pm. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
A slight chance of snow and sleet before 1pm, then a slight chance of freezing rain between 1pm and 3pm, then freezing rain and sleet after 3pm. High near 31. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of less than a half inch possible.
Tonight
Freezing rain and sleet, mainly before 10pm. The sleet could be heavy at times. Low around 28. Southeast wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 37. North wind around 6 mph.
Saturday Night
Cloudy, with a low around 28. Calm wind.
Sunday
Showers likely, mainly after 1pm. Cloudy, with a high near 41. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely. Cloudy, with a low around 39. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, mainly before 1pm. High near 56. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 25. Breezy.
Tuesday
Partly sunny, with a high near 33. Breezy.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
Partly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seven Valleys PA
 39.86°N 76.77°W (Elev. 581 ft)
Last Update:
2:26 am EST Dec 26, 2025
Forecast Valid:
4am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation