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Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fair
48°F
9°C
| Humidity | 46% |
| Wind Speed | SW 7 mph |
| Barometer | 29.95 in (1014.4 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 26 Mar 2:53 am EDT |
Extended Forecast for
Waterfall PA
Overnight
Low: 47 °F
Mostly Cloudy
Thursday
High: 77 °F
Mostly Cloudy
then Slight
Chance
T-stormsThursday Night
Low: 46 °F
Rain
Friday
High: 53 °F
Rain Likely
Friday Night
Low: 27 °F
Partly Cloudy
Saturday
High: 45 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 38 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 47. Light southwest wind.
Thursday
A slight chance of rain between noon and 4pm, then a slight chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 77. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Rain and thunderstorms likely before midnight, then rain and possibly a thunderstorm between midnight and 2am, then rain after 2am. Low around 46. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Rain likely, mainly before 2pm. Cloudy, with a high near 53. North wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 27. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 38.
Monday
A chance of rain after 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Wednesday
A chance of rain. Partly sunny, with a high near 74. Chance of precipitation is 50%.
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)
3:11 am EDT Mar 26, 2026
3am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
Additional Resources
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