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Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Snow

15°F

-9°C

Humidity 70%
Wind Speed W 20 G 26 mph
Barometer 29.89 in (1015.1 mb)
Dewpoint 7°F (-14°C)
Visibility 1.50 mi
Wind Chill-2°F (-19°C)
Last update 27 Jan 1:53 pm EST
Extended Forecast for

Williamsburg PA

Cold Weather Advisory January 27, 07:00pm until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: A chance of light snow, mainly before 3pm.  Cloudy, with a high near 19. West wind 11 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    High: 19 °F

    Chance Light
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -10. West wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 15. Wind chill values as low as -10. West wind 5 to 8 mph.

    High: 15 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind around 6 mph.

    Low: 2 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 16 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -8.

    Low: -8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of light snow, mainly before 3pm. Cloudy, with a high near 19. West wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -10. West wind 7 to 11 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 15. Wind chill values as low as -10. West wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind around 6 mph.
Thursday
Partly sunny, with a high near 16. West wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -4.
Friday
Mostly sunny, with a high near 14.
Friday Night
Partly cloudy, with a low around -8.
Saturday
Partly sunny, with a high near 15.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
Partly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsburg PA
 40.48°N 78.23°W (Elev. 942 ft)
1:05 pm EST Jan 27, 2026
2pm EST Jan 27, 2026-6pm EST Feb 2, 2026
 
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Additional Resources

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