News Headlines
Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

1°F

-17°C

Humidity 72%
Wind Speed Calm
Barometer 30.14 in (1024.4 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 31 Jan 6:53 am EST
Extended Forecast for

Mount Union PA

Cold Weather Advisory January 31, 07:00pm until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Today

    Today: Partly sunny, with a high near 18. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 18 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -10. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Wind chill values as low as -10. Northwest wind 8 to 11 mph, with gusts as high as 28 mph.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 8. Wind chill values as low as zero. Northwest wind 7 to 10 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Northwest wind around 7 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 18. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -10. Northwest wind 5 to 7 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 23. Wind chill values as low as -10. Northwest wind 8 to 11 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 8. Wind chill values as low as zero. Northwest wind 7 to 10 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 28. Northwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 11.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mount Union PA
 40.4°N 77.9°W (Elev. 666 ft)
7:06 am EST Jan 31, 2026
7am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
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