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Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

30°F

-1°C

Humidity 66%
Wind Speed NW 20 G 35 mph
Barometer 29.93 in (1014.9 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 11 Feb 5:53 pm EST
Extended Forecast for

4 Miles WNW Williamsburg PA

  • Tonight

    Tonight: A chance of light snow after 8pm. Mostly cloudy, with a low around 23. Northwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Light
    Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 30. Northwest wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 30 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. Northwest wind 5 to 7 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West wind around 7 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of light snow after 8pm. Mostly cloudy, with a low around 23. Northwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 30. Northwest wind 10 to 13 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 17. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 35. Northwest wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 26. West wind around 7 mph.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Washington's Birthday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A chance of showers. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Williamsburg PA
 40.48°N 78.29°W (Elev. 988 ft)
Last Update:
2:41 pm EST Feb 11, 2026
Forecast Valid:
6pm EST Feb 11, 2026-6pm EST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation