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

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

63°F

17°C

Humidity 47%
Wind Speed SW 14 mph
Barometer 29.94 in (1013.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 26 Mar 9:53 am EDT
Extended Forecast for

Altoona PA

  • Today

    Today: A slight chance of rain between noon and 3pm, then a slight chance of rain and thunderstorms after 3pm. Partly sunny, with a high near 73. Southwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 73 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Rain and thunderstorms. Low around 44. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 7am. Mostly cloudy, with a high near 51. North wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Northwest wind 6 to 8 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 23 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain after 2pm. Partly sunny, with a high near 62. Chance of precipitation is 30%.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
A slight chance of rain between noon and 3pm, then a slight chance of rain and thunderstorms after 3pm. Partly sunny, with a high near 73. Southwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Rain and thunderstorms. Low around 44. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday
Rain likely, mainly before 7am. Mostly cloudy, with a high near 51. North wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 25. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 39.
Monday
A chance of rain after 2pm. Partly sunny, with a high near 62. Chance of precipitation is 30%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Wednesday
A chance of rain. Partly sunny, with a high near 73. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altoona PA
 40.51°N 78.4°W (Elev. 1198 ft)
Last Update:
9:21 am EDT Mar 26, 2026
Forecast Valid:
10am EDT Mar 26, 2026-6pm EDT Apr 1, 2026
 
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