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

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

17°F

-8°C

Humidity 84%
Wind Speed Calm
Barometer 30.03 in (1019.1 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 17 Feb 7:53 am EST
Extended Forecast for

Claysburg PA

Winter Weather Advisory February 17, 01:00pm until February 18, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A chance of snow and sleet between 1pm and 3pm, then snow, freezing rain, and sleet.  High near 30. Light east wind becoming southeast 5 to 9 mph in the morning.  Chance of precipitation is 80%. Total daytime ice accumulation of less than a 0.1 of an inch possible.  Total daytime snow and sleet accumulation of less than one inch possible.

    Partly Sunny
    then Wintry
    Mix

    High: 30 °F

  • Tonight

    Tonight: Freezing rain and sleet before 10pm, then freezing rain between 10pm and 1am, then a chance of drizzle or freezing drizzle after 1am.  Low around 27. Southeast wind 6 to 8 mph becoming southwest 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.

    Wintry Mix

    Low: 27 °F

  • Washington's
    Birthday

    Washington's Birthday: A chance of drizzle, snow showers, and freezing drizzle before 7am, then a chance of snow showers and freezing rain between 7am and 1pm, then a slight chance of snow showers after 1pm.  Cloudy, with a high near 32. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Wintry
    Mix and
    Breezy

    High: 32 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 18. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.

    Mostly Cloudy

    Low: 18 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Northwest wind 6 to 8 mph.

    Mostly Sunny

    High: 32 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Mostly Cloudy
    then Chance
    Snow

    Low: 23 °F

  • Wednesday

    Wednesday: Snow, freezing rain, and sleet likely.  Cloudy, with a high near 31. Chance of precipitation is 70%.

    Wintry Mix
    Likely

    High: 31 °F

  • Wednesday
    Night

    Wednesday Night: Freezing rain and sleet likely, mainly before 1am.  Cloudy, with a low around 29. Chance of precipitation is 60%.

    Wintry Mix
    Likely

    Low: 29 °F

  • Thursday

    Thursday: A chance of showers.  Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    Chance
    Showers

    High: 41 °F

Detailed Forecast

Today
A chance of snow and sleet between 1pm and 3pm, then snow, freezing rain, and sleet. High near 30. Light east wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 80%. Total daytime ice accumulation of less than a 0.1 of an inch possible. Total daytime snow and sleet accumulation of less than one inch possible.
Tonight
Freezing rain and sleet before 10pm, then freezing rain between 10pm and 1am, then a chance of drizzle or freezing drizzle after 1am. Low around 27. Southeast wind 6 to 8 mph becoming southwest 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.
Washington's Birthday
A chance of drizzle, snow showers, and freezing drizzle before 7am, then a chance of snow showers and freezing rain between 7am and 1pm, then a slight chance of snow showers after 1pm. Cloudy, with a high near 32. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 6 to 8 mph.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
Snow, freezing rain, and sleet likely. Cloudy, with a high near 31. Chance of precipitation is 70%.
Wednesday Night
Freezing rain and sleet likely, mainly before 1am. Cloudy, with a low around 29. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly cloudy, with a high near 37.
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 40. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Claysburg PA
 40.3°N 78.44°W (Elev. 1860 ft)
7:20 am EST Feb 17, 2019
8am EST Feb 17, 2019-6pm EST Feb 23, 2019
 
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Additional Resources

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