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.

Mostly Cloudy and Breezy

15°F

-9°C

Humidity 59%
Wind Speed W 21 G 35 mph
Barometer 29.63 in (1005.8 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 15 Jan 6:53 pm EST
Extended Forecast for

Hesston PA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 15. West wind 10 to 16 mph, with gusts as high as 33 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • Friday

    Friday: A slight chance of snow between 11am and 3pm. Partly sunny, with a high near 33. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow after 1am. Mostly cloudy, with a low around 26. Light south wind. Chance of precipitation is 30%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow showers likely before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers before 7pm. Mostly cloudy, with a low around 20. West wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. West wind 10 to 16 mph, with gusts as high as 33 mph.
Friday
A slight chance of snow between 11am and 3pm. Partly sunny, with a high near 33. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of snow after 1am. Mostly cloudy, with a low around 26. Light south wind. Chance of precipitation is 30%.
Saturday
Snow showers likely before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers before 7pm. Mostly cloudy, with a low around 20. West wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hesston PA
 40.4°N 78.1°W (Elev. 1079 ft)
Last Update:
7:06 pm EST Jan 15, 2026
Forecast Valid:
7pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
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Additional Resources

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Chance of Precipitation