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.

Overcast

41°F

5°C

Humidity 96%
Wind Speed Calm
Barometer 29.87 in (1012.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 10 Jan 3:53 pm EST
Extended Forecast for

3 Miles E Hesston PA

  • This Afternoon

    This Afternoon: Showers, mainly before 5pm. High near 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly between 8pm and 11pm. Patchy fog between 7pm and midnight. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind becoming west 5 to 8 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Showers
    Likely and
    Patchy Fog
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of snow showers, mainly between 10am and 2pm. Mostly sunny, with a high near 38. West wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Breezy, with a west wind 13 to 20 mph, with gusts as high as 38 mph.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. West wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
Showers, mainly before 5pm. High near 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly between 8pm and 11pm. Patchy fog between 7pm and midnight. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 31. Calm wind becoming west 5 to 8 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of snow showers, mainly between 10am and 2pm. Mostly sunny, with a high near 38. West wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 26. Breezy, with a west wind 13 to 20 mph, with gusts as high as 38 mph.
Monday
Mostly sunny, with a high near 40. West wind 7 to 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
A chance of snow showers. Partly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Hesston PA
 40.39°N 78.07°W (Elev. 1053 ft)
Last Update:
4:16 pm EST Jan 10, 2026
Forecast Valid:
4pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation