Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Partly Cloudy
65°F
18°C
| Humidity | 90% |
| Wind Speed | W 3 mph |
| Barometer | 30.01 in (1015.4 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 26 Aug 11:53 pm EDT |
Extended Forecast for
3 Miles W Williamsburg PA
Overnight

Low: 62 °F
Partly Cloudy
Thursday
High: 84 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 61 °F
Chance
T-storms and
Patchy Fog
then Areas
Dense FogFriday
High: 81 °F
Areas Fog
then Mostly
SunnyFriday Night
Low: 57 °F
Mostly Clear
then Patchy
FogSaturday
High: 82 °F
Areas Fog
then SunnySaturday Night

Low: 61 °F
Mostly Clear
Sunday

High: 85 °F
Mostly Sunny
Sunday Night

Low: 66 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 62. Calm wind.
Thursday
A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 7pm. Patchy dense fog after 10pm. Otherwise, mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 81. Light northwest wind.
Friday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 57. Calm wind.
Saturday
Areas of fog before 8am. Otherwise, sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly cloudy, with a low around 69.
Tuesday
Partly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
A chance of showers. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles W Williamsburg PA
40.48°N 78.26°W (Elev. 902 ft)
40.48°N 78.26°W (Elev. 902 ft)
8:11 pm EDT Aug 26, 2026
12am EDT Aug 27, 2026-6pm EDT Sep 2, 2026


