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Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

51°F

11°C

Humidity 36%
Wind Speed SW 10 mph
Barometer 29.97 in (1016.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 27 Feb 4:53 pm EST
Extended Forecast for

Mount Union PA

  • Tonight

    Tonight: Mostly clear, with a low around 35. Calm wind becoming south around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Light and variable wind becoming west around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 1am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Sunday

    Sunday: A chance of rain before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. North wind 3 to 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow, mainly after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow and freezing rain after 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: A chance of rain, snow, freezing rain, and sleet before 1pm, then rain or freezing rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Wintry Mix
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Calm wind becoming south around 5 mph.
Saturday
Mostly sunny, with a high near 57. Light and variable wind becoming west around 5 mph.
Saturday Night
A slight chance of rain after 1am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of rain before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 20. North wind 3 to 7 mph.
Monday
A chance of snow, mainly after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Monday Night
A chance of snow and freezing rain after 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Tuesday
A chance of rain, snow, freezing rain, and sleet before 1pm, then rain or freezing rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Tuesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Union PA
 40.4°N 77.9°W (Elev. 666 ft)
Last Update:
1:41 pm EST Feb 27, 2026
Forecast Valid:
5pm EST Feb 27, 2026-6pm EST Mar 6, 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