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

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

53°F

12°C

Humidity 48%
Wind Speed S 6 mph
Barometer 30.22 in (1023.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 2 Nov 4:53 pm EST
Extended Forecast for

Mount Union PA

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 65 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. West wind around 7 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. West wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Calm wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 40. West wind around 7 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 61. West wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 39. Calm wind.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A chance of showers after 1pm. Mostly cloudy, with a high near 63. Chance of precipitation is 30%.
Friday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Saturday
Partly sunny, with a high near 62.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Union PA
 40.38°N 77.87°W (Elev. 600 ft)
Last Update:
1:05 pm EST Nov 2, 2025
Forecast Valid:
5pm EST Nov 2, 2025-6pm EST Nov 9, 2025
 
Forecast Discussion
 
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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