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

33°F

1°C

Humidity 82%
Wind Speed S 5 mph
Barometer 30.09 in (1019.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Oct 2:53 am EDT
Extended Forecast for

Claysburg PA

  • Overnight

    Overnight: Areas of frost after 4am. Otherwise, clear, with a low around 34. Northwest wind around 5 mph.

    Low: 34 °F

    Areas Frost

  • Friday

    Friday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Northwest wind around 6 mph.

    High: 64 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 43. Calm wind.

    Low: 43 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.

    High: 72 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 48. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 72. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Monday

    Monday: A chance of showers before 2pm. Mostly sunny, with a high near 59. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

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

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of frost after 4am. Otherwise, clear, with a low around 34. Northwest wind around 5 mph.
Friday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. Northwest wind around 6 mph.
Friday Night
Increasing clouds, with a low around 43. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 48. South wind around 6 mph. Chance of precipitation is 20%.
Sunday
Showers, mainly after 2pm. High near 72. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 44. Chance of precipitation is 80%.
Monday
A chance of showers before 2pm. Mostly sunny, with a high near 59. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 40.
Tuesday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Claysburg PA
 40.3°N 78.47°W (Elev. 1198 ft)
Last Update:
3:36 am EDT Oct 17, 2025
Forecast Valid:
3am EDT Oct 17, 2025-6pm EDT Oct 23, 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