Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Overcast
46°F
8°C
| Humidity | 79% |
| Wind Speed | NW 9 G 18 mph |
| Barometer | 29.92 in (1013.8 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 15 May 1:53 am EDT |
Extended Forecast for
3 Miles NW Marklesburg PA
Overnight
Low: 45 °F
Cloudy
Friday
High: 69 °F
Decreasing
CloudsFriday Night
Low: 48 °F
Decreasing
CloudsSaturday
High: 84 °F
Increasing
CloudsSaturday Night
Low: 61 °F
Chance
ShowersSunday
High: 85 °F
Chance
Showers then
Chance
T-stormsSunday Night
Low: 61 °F
Mostly Clear
Monday
High: 93 °F
Hot
Monday Night
Low: 67 °F
Mostly Clear
Detailed Forecast
Overnight
Cloudy, with a low around 45. Northwest wind around 11 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 69. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West wind around 5 mph becoming calm in the evening.
Saturday
Increasing clouds, with a high near 84. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny and hot, with a high near 93.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Thursday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NW Marklesburg PA
40.41°N 78.22°W (Elev. 1099 ft)
40.41°N 78.22°W (Elev. 1099 ft)
1:54 am EDT May 15, 2026
1am EDT May 15, 2026-6pm EDT May 21, 2026
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