Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fair
53°F
12°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1017.0 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 7.00 mi |
| Last update | 22 Aug 3:53 am EDT |
Extended Forecast for
2 Miles ESE Shirleysburg PA
Today
High: 79 °F
Patchy Fog
then Chance
T-stormsTonight
Low: 61 °F
Showers
LikelySunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 56 °F
Mostly Clear
Monday
High: 74 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 78. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 56. Light west wind.
Monday
Mostly sunny, with a high near 74. West wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Shirleysburg PA
40.28°N 77.83°W (Elev. 919 ft)
40.28°N 77.83°W (Elev. 919 ft)
3:03 am EDT Aug 22, 2026
4am EDT Aug 22, 2026-6pm EDT Aug 28, 2026
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