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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Rain

39°F

4°C

Humidity 93%
Wind Speed S 5 mph
Barometer 29.48 in (999.3 mb)
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Wind Chill35°F (2°C)
Last update 29 Dec 2:53 am EST
Extended Forecast for

4 Miles NW Sproul PA

Winter Weather Advisory December 29, 01:00pm until December 30, 01:00pm
High Wind Warning December 29, 04:00am until December 30, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning

  • Overnight

    Overnight: Showers, mainly after 4am. Steady temperature around 52. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Showers and
    Breezy

  • Monday

    Monday: Rain showers before 1pm, then a chance of snow showers. Temperature falling to around 20 by 4pm. Wind chill values as low as zero. Windy, with a west wind 24 to 31 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 45 °F⇓

    Windy.
    Showers then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 1am. Widespread blowing snow, mainly after 10pm. Mostly cloudy, with a low around 15. Wind chill values as low as -5. Windy, with a west wind 34 to 37 mph, with gusts as high as 65 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Tuesday

    Tuesday: A slight chance of snow showers before 1pm. Widespread blowing snow, mainly before 8am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Windy, with a west wind 25 to 34 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.

    High: 19 °F

    Slight Chance
    Snow Showers
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 16. Windy, with a west wind 23 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 11. Breezy. Chance of precipitation is 70%.

    Low: 11 °F

    Snow Showers
    Likely and
    Breezy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 15.

    High: 15 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly after 4am. Steady temperature around 52. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain showers before 1pm, then a chance of snow showers. Temperature falling to around 20 by 4pm. Wind chill values as low as zero. Windy, with a west wind 24 to 31 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers, mainly before 1am. Widespread blowing snow, mainly after 10pm. Mostly cloudy, with a low around 15. Wind chill values as low as -5. Windy, with a west wind 34 to 37 mph, with gusts as high as 65 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday
A slight chance of snow showers before 1pm. Widespread blowing snow, mainly before 8am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Windy, with a west wind 25 to 34 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 16. Windy, with a west wind 23 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Wednesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 11. Breezy. Chance of precipitation is 70%.
New Year's Day
Mostly cloudy, with a high near 15.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 18.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Sproul PA
 40.37°N 78.57°W (Elev. 2726 ft)
Last Update:
1:01 am EST Dec 29, 2025
Forecast Valid:
3am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation