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.

Partly Cloudy

75°F

24°C

Humidity 62%
Wind Speed NW 14 G 23 mph
Barometer 29.79 in (1007.7 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 29 Jul 3:53 pm EDT
Extended Forecast for

2 Miles ENE Williamsburg PA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 60. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Light northwest wind.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 20%.

    High: 85 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers after 8pm. Cloudy, with a low around 66. Chance of precipitation is 50%.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 60. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 81. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 84. Light northwest wind.
Friday Night
Partly cloudy, with a low around 62. Calm wind.
Saturday
A slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 20%.
Saturday Night
A chance of showers after 8pm. Cloudy, with a low around 66. Chance of precipitation is 50%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Williamsburg PA
 40.47°N 78.18°W (Elev. 1053 ft)
Last Update:
2:21 pm EDT Jul 29, 2026
Forecast Valid:
4pm EDT Jul 29, 2026-6pm EDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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