Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Mostly Cloudy
65°F
18°C
| Humidity | 87% |
| Wind Speed | W 7 mph |
| Barometer | 29.72 in (1006.3 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 5:53 pm EDT |
Extended Forecast for
Marklesburg PA
Tornado Watch March 11, 06:27pm until March 11, 08:00pm
NOW until 8:00pm Wed
Tornado Watch
Tonight
Low: 35 °F
Severe
Thunderstorms
then ShowersThursday
High: 42 °F
Decreasing
CloudsThursday Night
Low: 30 °F
Mostly Clear
Friday
High: 55 °F
Slight Chance
Rain/SnowFriday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 49 °F
Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 55 °F
Cloudy
Detailed Forecast
Tonight
Showers and thunderstorms before 3am, then a chance of showers. Some of the storms could be severe. Low around 35. Southwest wind 8 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 42. Northwest wind 15 to 17 mph, with gusts as high as 39 mph.
Thursday Night
Mostly clear, with a low around 30. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Friday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 55. South wind 7 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 33. West wind around 14 mph, with gusts as high as 36 mph.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Cloudy, with a high near 55.
Sunday Night
Showers likely, mainly after 2am. Cloudy, with a low around 45. Chance of precipitation is 70%.
Monday
Rain showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 70%.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 39.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Marklesburg PA
40.4°N 78.16°W (Elev. 997 ft)
40.4°N 78.16°W (Elev. 997 ft)
5:51 pm EDT Mar 11, 2026
6pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
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