Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fog/Mist
43°F
6°C
| Humidity | 97% |
| Wind Speed | S 8 mph |
| Barometer | 30.15 in (1021.5 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 6.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 7 Mar 5:53 am EST |
Extended Forecast for
Waterfall PA
Today
High: 67 °F
Areas Dense
Fog then
Showers
Likely and
Patchy FogTonight
Low: 56 °F
Showers then
Chance
ShowersSunday
High: 64 °F
Partly Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 47 °F
Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 55 °F
Partly Cloudy
then Chance
ShowersWednesday
High: 76 °F
Showers
Likely
Detailed Forecast
Today
A chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Areas of dense fog before 1pm. Otherwise, mostly cloudy, with a high near 67. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 10pm, then showers likely. Low around 56. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 64. West wind 3 to 7 mph. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 41. Calm wind.
Monday
Sunny, with a high near 70. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 76.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 28.
Friday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
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)
1:33 am EST Mar 7, 2026
6am EST Mar 7, 2026-6pm EDT Mar 13, 2026
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