National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

56°F

13°C

Humidity 22%
Wind Speed W 10 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 4 Nov 3:53 pm EST
Extended Forecast for

4 Miles W Williamsburg PA

High Wind Watch November 5, 01:00pm until November 6, 07:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Mostly clear, with a low around 36. West wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. South wind 5 to 10 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly between 7pm and 1am. Partly cloudy, with a low around 38. Breezy, with a northwest wind 17 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers. Low around 47. Chance of precipitation is 90%.

    Low: 47 °F

    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 36. West wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66. South wind 5 to 10 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 45 mph.
Wednesday Night
A chance of showers, mainly between 7pm and 1am. Partly cloudy, with a low around 38. Breezy, with a northwest wind 17 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 53. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 32. Light and variable wind.
Friday
A chance of showers after 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers. Low around 47. Chance of precipitation is 90%.
Saturday
Partly sunny, with a high near 60.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Sunday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 42. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 26.
Veterans Day
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Williamsburg PA
 40.46°N 78.29°W (Elev. 1096 ft)
Last Update:
1:11 pm EST Nov 4, 2025
Forecast Valid:
4pm EST Nov 4, 2025-6pm EST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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