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

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

23°F

-5°C

Humidity 81%
Wind Speed SW 7 mph
Barometer 30.03 in (1018.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 3 Dec 8:53 pm EST
Extended Forecast for

Altoona PA

  • Tonight

    Tonight: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 23. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow showers, mainly before 8am. Partly sunny, with a high near 32. Southwest wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: A chance of light snow, mainly after 1pm. Mostly cloudy, with a high near 28. South wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 28 °F

    Chance Light
    Snow

  • Friday Night

    Friday Night: A slight chance of light snow after 1am. Mostly cloudy, with a low around 20. Light and variable wind. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 23. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers, mainly before 8am. Partly sunny, with a high near 32. Southwest wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 9. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Friday
A chance of light snow, mainly after 1pm. Mostly cloudy, with a high near 28. South wind 5 to 8 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of light snow after 1am. Mostly cloudy, with a low around 20. Light and variable wind. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona PA
 40.51°N 78.37°W (Elev. 1266 ft)
Last Update:
7:05 pm EST Dec 3, 2025
Forecast Valid:
9pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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