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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

27°F

-3°C

Humidity 75%
Wind Speed NW 13 G 25 mph
Barometer 29.81 in (1011.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Feb 1:53 am EST
Extended Forecast for

Hesston PA

Winter Storm Warning February 23, 01:56am until February 23, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 01:56am until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Overnight

    Low: 29 °F

    Snow Likely

  • Monday

    Monday: A slight chance of snow before 11am. Cloudy, with a high near 37. Northwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Cloudy

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 11 to 13 mph, with gusts as high as 29 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. Northwest wind 5 to 10 mph, with gusts as high as 24 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow before 4am, then snow, possibly mixed with rain. Low around 26. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 1pm. Partly sunny, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow likely, mainly before 2am. Cloudy, with a low around 29. Northwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A slight chance of snow before 11am. Cloudy, with a high near 37. Northwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 11 to 13 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 34. Northwest wind 5 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
Snow before 4am, then snow, possibly mixed with rain. Low around 26. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 1pm. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 47.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hesston PA
 40.4°N 78.13°W (Elev. 817 ft)
Last Update:
1:36 am EST Feb 23, 2026
Forecast Valid:
1am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation