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Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Overcast
22°F
-6°C
| Humidity | 66% |
| Wind Speed | NW 18 G 35 mph |
| Barometer | 29.96 in (1016.5 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 23 Feb 9:53 pm EST |
Extended Forecast for
4 Miles WNW Williamsburg PA
Tonight
Low: 17 °F
Flurries
LikelyTuesday
High: 34 °F
Partly Sunny
Tuesday Night
Low: 26 °F
Chance Snow
then
Rain/SnowWednesday
High: 46 °F
Chance Rain
Wednesday Night
Low: 26 °F
Partly Cloudy
Thursday
High: 42 °F
Rain/Snow
LikelyThursday Night
Low: 26 °F
Chance
Rain/SnowFriday
High: 45 °F
Mostly Sunny
Friday Night
Low: 28 °F
Mostly Clear
Detailed Forecast
Tonight
Flurries likely before 3am. Mostly cloudy, with a low around 17. Northwest wind 13 to 16 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 34. West wind 6 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Snow before 4am, then snow, possibly mixed with rain. Low around 26. Calm wind becoming southwest 5 to 7 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
A chance of rain, mainly between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. West wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 26. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Thursday
Rain and snow likely, mainly after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Partly sunny, with a high near 42.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Williamsburg PA
40.48°N 78.29°W (Elev. 988 ft)
40.48°N 78.29°W (Elev. 988 ft)
7:05 pm EST Feb 23, 2026
10pm EST Feb 23, 2026-6pm EST Mar 2, 2026
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