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

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

33°F

1°C

Humidity 72%
Wind Speed SW 9 mph
Barometer 30.04 in (1018.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 7 Dec 10:53 am EST
Extended Forecast for

Altoona-Blair County Airport PA

  • Today

    Today: Cloudy, with a high near 36. Southwest wind 6 to 8 mph.

    High: 36 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 23 mph.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. Light and variable wind.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of snow between 1am and 4am, then a slight chance of freezing rain after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

    Low: 27 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Cloudy, with a high near 36. Southwest wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 17. West wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 23 mph.
Monday
Mostly sunny, with a high near 26. North wind 6 to 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 10. Light and variable wind.
Tuesday
Mostly cloudy, with a high near 32. South wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of snow between 1am and 4am, then a slight chance of freezing rain after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Wednesday
Rain likely. Cloudy, with a high near 43. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Friday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona-Blair County Airport PA
 40.31°N 78.32°W (Elev. 1407 ft)
Last Update:
7:36 am EST Dec 7, 2025
Forecast Valid:
11am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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