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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Light Snow

29°F

-2°C

Humidity 82%
Wind Speed NW 13 G 22 mph
Barometer 29.87 in (1013.1 mb)
Dewpoint 24°F (-4°C)
Visibility 2.00 mi
Wind Chill19°F (-7°C)
Last update 22 Feb 8:53 pm EST
Extended Forecast for

4 Miles E Hollidaysburg PA

Winter Weather Advisory February 22, 09:15pm until February 23, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 22, 09:15pm until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Snow

  • Monday

    Monday: A chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm. Patchy blowing snow between 9am and noon. Mostly cloudy, with a high near 38. Northwest wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance Snow
    and Patchy
    Blowing Snow
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 28 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. West wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers before 4am, then snow showers, possibly mixed with rain. Low around 25. South wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Showers
    Likely then
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 1pm. Partly sunny, with a high near 44. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 1am. Partly cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: Rain and snow showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow, mainly before 4am. Low around 30. Northwest wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Monday
A chance of snow before 2pm, then a slight chance of rain between 2pm and 3pm. Patchy blowing snow between 9am and noon. Mostly cloudy, with a high near 38. Northwest wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 33. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Snow showers before 4am, then snow showers, possibly mixed with rain. Low around 25. South wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A slight chance of rain and snow showers before 1pm. Partly sunny, with a high near 44. Chance of precipitation is 20%.
Wednesday Night
A chance of snow showers after 1am. Partly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hollidaysburg PA
 40.44°N 78.33°W (Elev. 915 ft)
Last Update:
7:06 pm EST Feb 22, 2026
Forecast Valid:
9pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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