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.

Unknown Precip

27°F

-3°C

Humidity 72%
Wind Speed W 18 G 38 mph
Barometer 30.07 in (1019.9 mb)
Dewpoint 19°F (-7°C)
Visibility 9.00 mi
Wind Chill14°F (-10°C)
Last update 11 Jan 6:53 pm EST
Extended Forecast for

Altoona PA

Wind Advisory January 11, 07:27pm until January 12, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 11, 07:27pm until January 12, 01:00am

    NOW until 1:00am Mon

    Wind Advisory

  • Tonight

    Low: 24 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 36. West wind 10 to 13 mph, with gusts as high as 29 mph.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. West wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Southwest wind around 7 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 35. Southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 1pm, then rain after 1pm. High near 42. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Showers then
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then rain and snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 13 to 21 mph, with gusts as high as 49 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 36. West wind 10 to 13 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 27. West wind 8 to 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 44. Southwest wind around 7 mph.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 35. Southwest wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers before 1pm, then rain after 1pm. High near 42. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely before 1am, then rain and snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 18.
Saturday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona PA
 40.52°N 78.43°W (Elev. 1644 ft)
Last Update:
7:05 pm EST Jan 11, 2026
Forecast Valid:
7pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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