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

42°F

6°C

Humidity 65%
Wind Speed S 5 mph
Barometer 29.93 in (1014.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 14 Nov 10:53 pm EST
Extended Forecast for

Altoona PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Light south wind.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 3pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 41. West wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: A slight chance of rain showers before 4pm, then a slight chance of snow showers. Partly sunny, with a high near 46. Breezy, with a west wind 17 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    High: 46 °F

    Breezy.
    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. West wind around 16 mph, with gusts as high as 33 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Light south wind.
Saturday
Rain likely, mainly after 3pm. Patchy fog between 8am and 9am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly before 1am. Low around 41. West wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain showers before 4pm, then a slight chance of snow showers. Partly sunny, with a high near 46. Breezy, with a west wind 17 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 30. West wind around 16 mph, with gusts as high as 33 mph.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Altoona PA
 40.51°N 78.4°W (Elev. 1198 ft)
Last Update:
7:05 pm EST Nov 14, 2025
Forecast Valid:
11pm EST Nov 14, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation