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.

Overcast

43°F

6°C

Humidity 71%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 9:55 pm EST
Extended Forecast for

Indiana / Stewart Field PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Calm wind becoming southwest around 5 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 3pm. Patchy fog between 10am and 11am. Otherwise, cloudy, with a high near 59. Southwest wind 6 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 38. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Sunday

    Sunday: A chance of rain before 4pm, then a slight chance of snow. Partly sunny, with a high near 45. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 29. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Rain likely, mainly after 3pm. Patchy fog between 10am and 11am. Otherwise, cloudy, with a high near 59. Southwest wind 6 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly before 1am. Low around 38. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain before 4pm, then a slight chance of snow. Partly sunny, with a high near 45. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 29. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Indiana / Stewart Field PA
 40.62°N 79.11°W (Elev. 1345 ft)
Last Update:
6:43 pm EST Nov 14, 2025
Forecast Valid:
10pm EST Nov 14, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation