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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

4 Miles NW Sproul PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 10am, then showers and possibly a thunderstorm between 10am and 3pm, then a chance of showers and thunderstorms after 3pm. Some of the storms could be severe. High near 69. Southwest wind 14 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Severe
    Thunderstorms

  • Wednesday Night

    Wednesday Night: Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. Windy, with a southwest wind 22 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 29 °F

    Showers and
    Breezy then
    Rain/Snow and
    Windy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 34. Windy, with a northwest wind 21 to 29 mph, with gusts as high as 50 mph.

    High: 34 °F

    Decreasing
    Clouds and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow before 2pm, then a slight chance of rain. Mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 20%.

    High: 46 °F

    Breezy.
    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. Windy.

    Low: 26 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Windy.

    High: 39 °F

    Mostly Sunny
    and Windy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Showers and thunderstorms likely before 10am, then showers and possibly a thunderstorm between 10am and 3pm, then a chance of showers and thunderstorms after 3pm. Some of the storms could be severe. High near 69. Southwest wind 14 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. Windy, with a southwest wind 22 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 34. Windy, with a northwest wind 21 to 29 mph, with gusts as high as 50 mph.
Thursday Night
Mostly clear, with a low around 27. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.
Friday
A slight chance of snow before 2pm, then a slight chance of rain. Mostly cloudy, with a high near 46. Breezy. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 26. Windy.
Saturday
Mostly sunny, with a high near 39. Windy.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Cloudy, with a high near 50. Breezy.
Sunday Night
Showers. Low around 33. Windy. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 44. Windy. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Windy. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 25. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Sproul PA
 40.37°N 78.57°W (Elev. 2726 ft)
Last Update:
2:26 am EDT Mar 11, 2026
Forecast Valid:
3am EDT Mar 11, 2026-6pm EDT Mar 17, 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