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

19°F

-7°C

Humidity 93%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 24 Mar 6:15 am EDT
Extended Forecast for

Indiana / Stewart Field PA

  • Today

    Today: Sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. South wind 3 to 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 68. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 42. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: A chance of rain before 2pm. Partly sunny, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly cloudy, with a high near 58. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 47. South wind 3 to 7 mph.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 68. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 42. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday
A chance of rain before 2pm. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Indiana / Stewart Field PA
 40.62°N 79.11°W (Elev. 1345 ft)
Last Update:
5:36 am EDT Mar 24, 2026
Forecast Valid:
6am EDT Mar 24, 2026-6pm EDT Mar 30, 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