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

Heavy Rain and Snow with Northeast Storm; Fire Weather Concerns In Southern California

A large Fall storm system will slowly shift north into eastern Canada through tonight. Heavy lake enhanced snow will continue falling south and east of Lakes Erie and Ontario while heavy rain is producing some isolated flooding across portions of Maine. Meanwhile, elevated fire weather conditions are expected in southern California this week with gusty offshore winds and dry conditions. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Snow and Breezy

30°F

-1°C

Humidity 79%
Wind Speed W 21 G 24 mph
Barometer 29.68 in (1006.4 mb)
Dewpoint 24°F (-4°C)
Visibility 1.25 mi
Wind Chill17°F (-8°C)
Last update 1 Dec 3:53 pm EST
Extended Forecast for

4 Miles WNW Williamsburg PA

  • This
    Afternoon

    This Afternoon: Snow showers likely. Cloudy, with a high near 37. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    Snow Showers
    Likely and
    Breezy

    High: 37 °F

  • Tonight

    Tonight: Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 26. West wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Showers
    Likely

    Low: 26 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 28 mph.

    Partly Sunny

    High: 39 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 26. West wind 10 to 14 mph, with gusts as high as 23 mph.

    Mostly Clear

    Low: 26 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 46. West wind 5 to 7 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 46 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 31.

    Mostly Cloudy

    Low: 31 °F

  • Friday

    Friday: Mostly cloudy, with a high near 46.

    Mostly Cloudy

    High: 46 °F

  • Friday
    Night

    Friday Night: A chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Chance
    Rain/Snow

    Low: 33 °F

  • Saturday

    Saturday: A chance of rain after 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Rain

    High: 44 °F

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a high near 37. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 26. West wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny, with a high near 39. West wind 11 to 14 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 26. West wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 46. West wind 5 to 7 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly cloudy, with a high near 46.
Friday Night
A chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 39.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles WNW Williamsburg PA
 40.48°N 78.29°W (Elev. 988 ft)
Last Update:
3:37 pm EST Dec 1, 2020
Forecast Valid:
4pm EST Dec 1, 2020-6pm EST Dec 8, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation