National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

31°F

-1°C

Humidity 76%
Wind Speed SW 5 mph
Barometer 30.04 in (1018.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 7 Dec 6:53 am EST
Extended Forecast for

Riddlesburg PA

  • Today

    Today: Cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 38 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. West wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28. North wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Light and variable wind.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. Calm wind becoming south 5 to 8 mph in the morning.

    High: 33 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

Today
Cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 19. West wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 21 mph.
Monday
Partly sunny, with a high near 28. North wind 6 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 11. Light and variable wind.
Tuesday
Partly sunny, with a high near 33. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 46. Chance of precipitation is 60%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 38.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Friday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Riddlesburg PA
 40.17°N 78.25°W (Elev. 1260 ft)
Last Update:
5:51 am EST Dec 7, 2025
Forecast Valid:
7am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation