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

84°F

29°C

Humidity 43%
Wind Speed W 8 mph
Barometer 29.84 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 24 Aug 4:35 pm EDT
Extended Forecast for

West Lebanon PA

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly sunny, with a high near 82. West wind around 7 mph. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 56 °F

    Isolated
    T-storms then
    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 73. West wind 5 to 11 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52. West wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Isolated showers, then scattered showers and thunderstorms after 2pm. Mostly sunny, with a high near 71. Light west wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 71 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Chance of precipitation is 30%.

    Low: 47 °F

    Scattered
    Showers then
    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, sunny, with a high near 72.

    High: 72 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 82. West wind around 7 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 73. West wind 5 to 11 mph.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52. West wind around 6 mph becoming calm in the evening.
Tuesday
Isolated showers, then scattered showers and thunderstorms after 2pm. Mostly sunny, with a high near 71. Light west wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Scattered showers before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Chance of precipitation is 30%.
Wednesday
Areas of fog before 9am. Otherwise, sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Lebanon PA
 40.6°N 79.35°W (Elev. 1198 ft)
Last Update:
4:02 pm EDT Aug 24, 2025
Forecast Valid:
4pm EDT Aug 24, 2025-6pm EDT Aug 30, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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