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.

Overcast

43°F

6°C

Humidity 74%
Wind Speed W 12 mph
Barometer 30.03 in (1017.7 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 8 Nov 7:53 am EST
Extended Forecast for

3 Miles WSW Waterfall PA

  • Today

    Today: Sunny, with a high near 57. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 42. West wind 11 to 15 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 53. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 53 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. West wind 6 to 10 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 62. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 41 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 57. West wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 42. West wind 11 to 15 mph, with gusts as high as 22 mph.
Monday
Increasing clouds, with a high near 53. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 38. West wind 6 to 10 mph.
Tuesday
Sunny, with a high near 62. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 40.
Veterans Day
Mostly sunny, with a high near 59.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Thursday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Waterfall PA
 40.09°N 78.09°W (Elev. 1781 ft)
Last Update:
7:11 am EST Nov 8, 2026
Forecast Valid:
8am EST Nov 8, 2026-6pm EST Nov 14, 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