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Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

48°F

9°C

Humidity 80%
Wind Speed SE 9 mph
Barometer 29.47 in (998.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 20 Feb 3:53 pm EST
Extended Forecast for

3 Miles W Williamsburg PA

Wind Advisory until February 21, 12:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 21, 12:00am

    NOW until 12:00am Sat

    Wind Advisory

  • This Afternoon

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. West wind around 15 mph, with gusts as high as 36 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 6 to 14 mph, with gusts as high as 34 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow between 1am and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 30. Calm wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow likely before 10am, then snow, possibly mixed with rain.  High near 38. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: A chance of snow before 1pm.  Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 58. West wind around 11 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 34. West wind around 15 mph, with gusts as high as 36 mph.
Saturday
Mostly sunny, with a high near 46. West wind 6 to 14 mph, with gusts as high as 34 mph.
Saturday Night
A chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Snow likely before 10am, then snow, possibly mixed with rain. High near 38. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Williamsburg PA
 40.48°N 78.26°W (Elev. 902 ft)
1:46 pm EST Feb 20, 2026
4pm EST Feb 20, 2026-6pm EST Feb 27, 2026
 
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Additional Resources

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