Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Rain Fog/Mist
63°F
17°C
| Humidity | 93% |
| Wind Speed | W 5 mph |
| Barometer | 29.92 in (1012.3 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 2.50 mi |
| Last update | 16 Apr 9:53 pm EDT |
Extended Forecast for
4 Miles WNW Williamsburg PA
Tonight
Low: 60 °F
Showers then
Chance
ShowersFriday
High: 78 °F
Mostly Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 83 °F
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 44 °F
Showers
Sunday
High: 55 °F
Showers
LikelySunday Night
Low: 33 °F
Chance
Showers then
Partly CloudyMonday
High: 49 °F
Mostly Sunny
Monday Night
Low: 29 °F
Mostly Clear
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am. Low around 60. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 78. Northwest wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 54. Calm wind.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 83. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 44. South wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 68.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 70.
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)
10:16 pm EDT Apr 16, 2026
10pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
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