Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Rain Fog/Mist

39°F

4°C

Humidity 96%
Wind Speed S 6 mph
Barometer 29.41 in (996.7 mb)
Dewpoint 38°F (3°C)
Visibility 4.00 mi
Wind Chill35°F (2°C)
Last update 14 Jan 7:53 pm EST
Extended Forecast for

4 Miles WNW Williamsburg PA

  • Tonight

    Tonight: Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 1am, then a chance of snow showers after 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 20. Light southwest wind becoming west 13 to 18 mph in the evening. Winds could gust as high as 33 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow showers.  Partly sunny, with a high near 24. West wind 16 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 37 mph.

    Low: 15 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A chance of snow showers after 1pm.  Increasing clouds, with a high near 34. West wind around 7 mph becoming south in the afternoon.  Chance of precipitation is 30%.

    High: 34 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am.  Mostly cloudy, with a low around 26. South wind 3 to 6 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers likely.  Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 1am, then a chance of snow showers after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 20. Light southwest wind becoming west 13 to 18 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 24. West wind 16 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 37 mph.
Friday
A chance of snow showers after 1pm. Increasing clouds, with a high near 34. West wind around 7 mph becoming south in the afternoon. Chance of precipitation is 30%.
Friday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 26. South wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 12.
M.L.King Day
Partly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Williamsburg PA
 40.48°N 78.29°W (Elev. 988 ft)
7:06 pm EST Jan 14, 2026
8pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
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Additional Resources

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