Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Overcast
15°F
-9°C
| Humidity | 64% |
| Wind Speed | W 12 G 22 mph |
| Barometer | 29.78 in (1011.1 mb) |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 16 Jan 3:53 am EST |
Extended Forecast for
Williamsburg PA
Today
High: 32 °F
Mostly Sunny
then Slight
Chance Snow
ShowersTonight
Low: 26 °F
Mostly Cloudy
then Chance
Snow ShowersSaturday
High: 41 °F
Snow Showers
Likely then
Rain/Snow
LikelySaturday Night

Low: 20 °F
Chance Snow
ShowersSunday

High: 27 °F
Partly Sunny
Sunday Night

Low: 17 °F
Mostly Cloudy
M.L.King Day

High: 28 °F
Partly Sunny
Monday Night

Low: 5 °F
Partly Cloudy
Tuesday

High: 17 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of snow showers between noon and 1pm. Partly sunny, with a high near 32. West wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tonight
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 26. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Snow showers likely before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 41. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 20. West wind around 6 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 27. West wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 17.
M.L.King Day
Partly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
A chance of showers. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Williamsburg PA
40.48°N 78.23°W (Elev. 942 ft)
40.48°N 78.23°W (Elev. 942 ft)
1:46 am EST Jan 16, 2026
4am EST Jan 16, 2026-6pm EST Jan 22, 2026


