Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

60°F

16°C

Humidity 58%
Wind Speed W 5 mph
Barometer 29.92 in (1012.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 3:53 am EDT
Extended Forecast for

3 Miles NNW Shirleysburg PA

  • Today

    Today: A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 80. Light southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. West wind 3 to 7 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 2am.  Mostly cloudy, with a low around 60. Calm wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 60 °F

    Slight Chance
    Rain then
    Rain Likely

  • Monday

    Monday: Rain and possibly a thunderstorm.  High near 77. Light and variable wind becoming south around 6 mph in the morning.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 77 °F

    Rain

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm before 8pm, then a chance of rain between 8pm and 2am.  Low around 60. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 80. Light southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 83. West wind 3 to 7 mph.
Sunday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 60. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain and possibly a thunderstorm. High near 77. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain and possibly a thunderstorm before 8pm, then a chance of rain between 8pm and 2am. Low around 60. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 84. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Shirleysburg PA
 40.33°N 77.91°W (Elev. 804 ft)
2:16 am EDT Jun 20, 2026
4am EDT Jun 20, 2026-6pm EDT Jun 26, 2026
 
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