National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

Lat: 40.63°NLon: 79.1°WElev: 1419ft.

Fair

10°F

-12°C

Humidity 85%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 4 Dec 11:15 pm EST
Extended Forecast for

Indiana / Stewart Field PA

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Calm wind becoming east around 6 mph after midnight.

    Low: 9 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow before 8am. Increasing clouds, with a high near 32. South wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow then
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Southwest wind 3 to 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. Southwest wind 7 to 11 mph.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West wind 5 to 7 mph becoming calm after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow after 1pm. Cloudy, with a high near 34. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 34 °F

    Cloudy then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. Calm wind becoming east around 6 mph after midnight.
Friday
A slight chance of snow before 8am. Increasing clouds, with a high near 32. South wind 6 to 9 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 22. Southwest wind 3 to 6 mph.
Saturday
Mostly cloudy, with a high near 36. Southwest wind 7 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 25. West wind 5 to 7 mph becoming calm after midnight.
Sunday
A chance of rain and snow after 1pm. Cloudy, with a high near 34. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Tuesday Night
A chance of snow. Cloudy, with a low around 25. Chance of precipitation is 50%.
Wednesday
Rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Wednesday Night
Rain and snow. Low around 24. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Indiana / Stewart Field PA
 40.62°N 79.11°W (Elev. 1345 ft)
Last Update:
8:03 pm EST Dec 4, 2025
Forecast Valid:
11pm EST Dec 4, 2025-6pm EST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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