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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

21°F

-6°C

Humidity 65%
Wind Speed SW 12 mph
Barometer 29.86 in (1013.3 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 19 Jan 6:53 am EST
Extended Forecast for

Mount Union PA

  • M.L.King Day

    M.L.King Day: Mostly cloudy, with a high near 30. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 30 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Wind chill values as low as -5. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 39 mph.

    Low: 8 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 19. Wind chill values as low as -5. West wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 19 °F

    Sunny

  • Tuesday Night

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

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 33. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 33 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Mostly cloudy, with a high near 30. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 34 mph.
Tonight
Partly cloudy, with a low around 8. Wind chill values as low as -5. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 39 mph.
Tuesday
Sunny, with a high near 19. Wind chill values as low as -5. West wind 8 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 10. Light and variable wind.
Wednesday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 33. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
Partly sunny, with a high near 15.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
A chance of snow. Partly sunny, with a high near 17. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Union PA
 40.4°N 77.9°W (Elev. 666 ft)
Last Update:
7:06 am EST Jan 19, 2026
Forecast Valid:
7am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation