Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Overcast
24°F
-4°C
| Humidity | 88% |
| Wind Speed | Calm |
| Barometer | 29.89 in (1014.1 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jan 1:53 am EST |
Extended Forecast for
Waterfall PA
Overnight
Low: 25 °F
Chance Snow
Saturday
High: 45 °F
Chance Snow
then Partly
SunnySaturday Night
Low: 23 °F
Mostly Cloudy
Sunday
High: 30 °F
Mostly Cloudy
Sunday Night
Low: 17 °F
Partly Cloudy
M.L.King Day
High: 32 °F
Partly Sunny
Monday Night
Low: 8 °F
Partly Cloudy
Tuesday
High: 21 °F
Sunny
Tuesday Night
Low: 9 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 30%.
Saturday
A chance of snow, mainly before 9am. Mostly cloudy, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 23. Calm wind.
Sunday
Mostly cloudy, with a high near 30. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 17. Light west wind.
M.L.King Day
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of showers. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Waterfall PA
40.13°N 78.06°W (Elev. 942 ft)
40.13°N 78.06°W (Elev. 942 ft)
1:26 am EST Jan 17, 2026
2am EST Jan 17, 2026-6pm EST Jan 23, 2026
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