Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

43°F

6°C

Humidity 74%
Wind Speed SW 10 mph
Barometer 29.61 in (1003.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 14 Jan 8:53 am EST
Extended Forecast for

Williamsburg PA

  • Today

    Today: Rain, mainly after 1pm.  High near 45. Southwest wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain before 10pm, then rain and snow likely between 10pm and 11pm, then snow likely after 11pm.  Low around 19. Light west wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: A chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 24. West wind around 16 mph, with gusts as high as 38 mph.  Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West wind 10 to 15 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of snow showers, mainly after 1pm.  Partly sunny, with a high near 32. West wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers.  Partly sunny, with a high near 37. Chance of precipitation is 50%.

    High: 37 °F

    Chance Snow
    Showers

  • Saturday Night

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

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after 1pm. High near 45. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before 10pm, then rain and snow likely between 10pm and 11pm, then snow likely after 11pm. Low around 19. Light west wind becoming northwest 10 to 15 mph in the evening. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 24. West wind around 16 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West wind 10 to 15 mph, with gusts as high as 33 mph.
Friday
A chance of snow showers, mainly after 1pm. Partly sunny, with a high near 32. West wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A chance of snow showers. Partly sunny, with a high near 37. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Partly cloudy, with a low around 13.
M.L.King Day
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsburg PA
 40.45°N 78.21°W (Elev. 1086 ft)
7:16 am EST Jan 14, 2026
9am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
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Additional Resources

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