Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fog/Mist
66°F
19°C
| Humidity | 96% |
| Wind Speed | S 5 mph |
| Barometer | 30.00 in (1015.1 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 6.00 mi |
| Last update | 20 Aug 11:53 am EDT |
Extended Forecast for
3 Miles NW Marklesburg PA
This Afternoon
High: 75 °F
Chance
T-stormsTonight
Low: 64 °F
Showers
LikelyThursday
High: 75 °F
Chance
ShowersThursday Night
Low: 59 °F
Mostly Cloudy
Friday
High: 82 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Chance
ShowersSunday
High: 82 °F
Chance
Showers then
Showers
Likely
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 75. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before midnight, then a chance of showers. Cloudy, with a low around 64. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, mainly between 7am and 2pm. Mostly cloudy, with a high near 75. Northeast wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 82. Light north wind.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 73.
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)
12:15 pm EDT Aug 20, 2025
12pm EDT Aug 20, 2025-6pm EDT Aug 26, 2025
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