Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
5 Miles SW Williamsburg PA
This Afternoon
High: 78 °F
Sunny
Tonight
Low: 58 °F
Partly Cloudy
Saturday
High: 78 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 62 °F
Showers
Sunday
High: 76 °F
Showers
Likely then
Slight Chance
T-stormsSunday Night
Low: 55 °F
Mostly Clear
Monday
High: 75 °F
Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 78. Calm wind.
Tonight
Partly cloudy, with a low around 58. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 78. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 62. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SW Williamsburg PA
40.41°N 78.27°W (Elev. 1122 ft)
40.41°N 78.27°W (Elev. 1122 ft)
1:51 pm EDT Aug 21, 2026
2pm EDT Aug 21, 2026-6pm EDT Aug 27, 2026
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