Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

39°F

4°C

Humidity 73%
Wind Speed S 8 mph
Barometer 29.92 in (1014.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Dec 4:53 am EST
Extended Forecast for

Hollidaysburg PA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 45. Southwest wind 9 to 14 mph, with gusts as high as 29 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 24. West wind around 6 mph becoming calm  in the evening.

    Low: 24 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 46. South wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 46 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Showers.  Low around 38. Southeast wind 9 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Friday

    Friday: A chance of rain showers before 10am, then a chance of snow showers.  Mostly cloudy, with a high near 40. Breezy, with a west wind 16 to 22 mph, with gusts as high as 40 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 45. Southwest wind 9 to 14 mph, with gusts as high as 29 mph.
Tonight
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 24. West wind around 6 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 46. South wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Showers. Low around 38. Southeast wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of rain showers before 10am, then a chance of snow showers. Mostly cloudy, with a high near 40. Breezy, with a west wind 16 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 21. Breezy.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
A chance of showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hollidaysburg PA
 40.42°N 78.39°W (Elev. 1053 ft)
4:41 am EST Dec 17, 2025
5am EST Dec 17, 2025-6pm EST Dec 23, 2025
 
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