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

44°F

7°C

Humidity 73%
Wind Speed NW 8 G 17 mph
Barometer 30.17 in (1022.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 9 Jan 10:53 pm EST
Extended Forecast for

Hollidaysburg PA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 36. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 36 °F

    Patchy Fog

  • Saturday

    Saturday: Rain, mainly after 10am. Patchy fog before 9am. High near 46. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Chance Rain
    and Patchy
    Fog then Rain

  • Saturday Night

    Saturday Night: Rain likely before 1am. Patchy fog between 8pm and 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 30. Light and variable wind becoming west 5 to 10 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then a chance of snow showers. Partly sunny, with a high near 36. West wind 10 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. West wind 14 to 18 mph, with gusts as high as 43 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 36. Northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
Rain, mainly after 10am. Patchy fog before 9am. High near 46. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely before 1am. Patchy fog between 8pm and 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 30. Light and variable wind becoming west 5 to 10 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain and snow showers before 10am, then a chance of snow showers. Partly sunny, with a high near 36. West wind 10 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 25. West wind 14 to 18 mph, with gusts as high as 43 mph.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hollidaysburg PA
 40.42°N 78.39°W (Elev. 1053 ft)
Last Update:
9:51 pm EST Jan 9, 2026
Forecast Valid:
11pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation