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

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Mostly Cloudy

28°F

-2°C

Humidity 60%
Wind Speed W 9 mph
Barometer 30.08 in (1020.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 3 Feb 2:53 pm EST
Extended Forecast for

Altoona-Blair County Airport PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Light west wind.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Calm wind becoming north around 6 mph in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.

    Low: 4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22. Wind chill values as low as zero. Northwest wind 3 to 7 mph.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8. West wind around 5 mph becoming calm in the evening.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers, mainly after 1pm. High near 26. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow
    Showers then
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. Blustery.

    Low: 4 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 10. Blustery.

    High: 10 °F

    Cold and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Light west wind.
Wednesday
Mostly sunny, with a high near 25. Calm wind becoming north around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 22. Wind chill values as low as zero. Northwest wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 8. West wind around 5 mph becoming calm in the evening.
Friday
Snow showers, mainly after 1pm. High near 26. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Mostly cloudy, with a low around 4. Blustery.
Saturday
Mostly sunny and cold, with a high near 10. Blustery.
Saturday Night
Partly cloudy, with a low around 1.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:11 pm EST Feb 3, 2026
Forecast Valid:
3pm EST Feb 3, 2026-6pm EST Feb 10, 2026
 
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