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.

Overcast

45°F

7°C

Humidity 48%
Wind Speed SW 8 mph
Barometer 29.61 in (1003.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 14 Jan 4:53 am EST
Extended Forecast for

Mount Union PA

  • Today

    Today: Rain, mainly after 1pm. High near 47. South wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain before midnight, then rain and snow likely between midnight and 1am, then a chance of snow after 1am. Low around 21. Calm wind becoming northwest 5 to 9 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 26. West wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. West wind 6 to 9 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of snow showers after 1pm. Partly sunny, with a high near 32. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 30%.

    High: 32 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after 1pm. High near 47. South wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before midnight, then rain and snow likely between midnight and 1am, then a chance of snow after 1am. Low around 21. Calm wind becoming northwest 5 to 9 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 26. West wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. West wind 6 to 9 mph, with gusts as high as 31 mph.
Friday
A chance of snow showers after 1pm. Partly sunny, with a high near 32. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Union PA
 40.38°N 77.87°W (Elev. 600 ft)
Last Update:
4:46 am EST Jan 14, 2026
Forecast Valid:
5am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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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