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.

Overcast

30°F

-1°C

Humidity 56%
Wind Speed W 16 G 24 mph
Barometer 30.08 in (1020.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 28 Nov 1:53 pm EST
Extended Forecast for

Hesston PA

  • This Afternoon

    This Afternoon: Isolated snow showers before 3pm. Mostly cloudy, with a high near 36. West wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 36 °F

    Isolated Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 23. West wind 6 to 10 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 38. Light and variable wind.

    High: 38 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Cloudy, with a low around 28. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow before 4pm, then a chance of rain. High near 43. South wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Isolated snow showers before 3pm. Mostly cloudy, with a high near 36. West wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 23. West wind 6 to 10 mph, with gusts as high as 24 mph.
Saturday
Increasing clouds, with a high near 38. Light and variable wind.
Saturday Night
A chance of snow after 1am. Cloudy, with a low around 28. Calm wind becoming south 5 to 8 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Sunday
Rain, possibly mixed with snow before 4pm, then a chance of rain. High near 43. South wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly cloudy, with a high near 36.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Tuesday
Snow likely before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hesston PA
 40.4°N 78.1°W (Elev. 1079 ft)
Last Update:
1:05 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation