Cold System Impacting California into Southwest/Four Corners; System Tracking From Mississippi Valley Into East, Possible Prelude To Much Stronger System

A storm digging through CA into the Southwest and Four Corners region will produce heavy mountain snow and showers. Further east, another storm will track from the Mid MS Valley to the Mid-Atlantic for a swath of snow and ice w/ locally heavy rain through Monday. By Tuesday, a stronger storm w/ a wealth of moisture will impact the eastern two-thirds w/ excessive rain, heavy snow and ice. Read More >

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

32°F

0°C

Humidity 59%
Wind Speed Calm
Barometer 30.13 in (1020.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 17 Feb 10:53 am EST
Extended Forecast for

Thomasville PA

Winter Weather Advisory February 17, 07:00pm until February 18, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A chance of snow and sleet, mainly after 5pm.  Increasing clouds, with a high near 38. Southeast wind 5 to 7 mph.  Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.

    Chance
    Snow/Sleet

    High: 38 °F

  • Tonight

    Tonight: Rain, snow, freezing rain, and sleet before 1am, then drizzle or freezing drizzle likely between 1am and 4am.  Low around 31. Southeast wind 3 to 7 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow and sleet accumulation of less than a half inch possible.

    Wintry Mix

    Low: 31 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly cloudy, with a high near 45. Light west wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 32 mph.

    Mostly Cloudy

    High: 45 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 23. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 23 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Northwest wind around 7 mph.

    Mostly Sunny

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: Snow likely, mainly after 1am.  Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Slight Chance
    Snow then
    Snow Likely

    Low: 25 °F

  • Wednesday

    Wednesday: Snow, freezing rain, and sleet.  High near 32. Chance of precipitation is 80%.

    Wintry Mix

    High: 32 °F

  • Wednesday
    Night

    Wednesday Night: Freezing rain and sleet likely before 1am, then rain likely.  Cloudy, with a low around 30. Chance of precipitation is 70%.

    Wintry Mix
    Likely

    Low: 30 °F

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 48. Chance of precipitation is 30%.

    Chance
    Showers

    High: 48 °F

Detailed Forecast

Today
A chance of snow and sleet, mainly after 5pm. Increasing clouds, with a high near 38. Southeast wind 5 to 7 mph. Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.
Tonight
Rain, snow, freezing rain, and sleet before 1am, then drizzle or freezing drizzle likely between 1am and 4am. Low around 31. Southeast wind 3 to 7 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Washington's Birthday
Mostly cloudy, with a high near 45. Light west wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 32 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 37. Northwest wind around 7 mph.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
Snow, freezing rain, and sleet. High near 32. Chance of precipitation is 80%.
Wednesday Night
Freezing rain and sleet likely before 1am, then rain likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
A chance of showers. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 42.
Friday Night
A chance of light snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Thomasville PA
 39.92°N 76.87°W (Elev. 492 ft)
10:19 am EST Feb 17, 2019
11am EST Feb 17, 2019-6pm EST Feb 23, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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