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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast and Breezy

25°F

-4°C

Humidity 66%
Wind Speed W 22 G 30 mph
Barometer 29.85 in (1012.5 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 11 Nov 5:53 am EST
Extended Forecast for

4 Miles NNE Williamsburg PA

Wind Advisory November 11, 07:00am until November 11, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • Veterans Day

    Veterans Day: A chance of snow showers, mainly before 8am. Partly sunny, with a high near 41. West wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 1pm. Partly sunny, with a high near 48. West wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 35. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 49. West wind 9 to 15 mph, with gusts as high as 29 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
A chance of snow showers, mainly before 8am. Partly sunny, with a high near 41. West wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 29. West wind around 8 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of showers after 1pm. Partly sunny, with a high near 48. West wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 35. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 49. West wind 9 to 15 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 53. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Williamsburg PA
 40.51°N 78.17°W (Elev. 804 ft)
Last Update:
2:26 am EST Nov 11, 2025
Forecast Valid:
6am EST Nov 11, 2025-6pm EST Nov 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation