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.

A Few Clouds

43°F

6°C

Humidity 76%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 9 Nov 8:55 pm EST
Extended Forecast for

Twin Rocks PA

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. West wind 8 to 14 mph, with gusts as high as 31 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. West wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 59. Southwest wind around 5 mph becoming calm in the afternoon.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 43. Light southeast wind. Chance of precipitation is 30%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Rain

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then rain and snow showers likely. Cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow showers likely before 4pm, then a chance of snow showers. Cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 59. West wind 8 to 14 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 37. West wind around 6 mph becoming calm in the evening.
Veterans Day
Partly sunny, with a high near 59. Southwest wind around 5 mph becoming calm in the afternoon.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 43. Light southeast wind. Chance of precipitation is 30%.
Thursday
Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain showers likely before 4am, then rain and snow showers likely. Cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Rain and snow showers likely before 4pm, then a chance of snow showers. Cloudy, with a high near 40. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly cloudy, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Rocks PA
 40.53°N 78.86°W (Elev. 1696 ft)
Last Update:
7:06 pm EST Nov 9, 2026
Forecast Valid:
9pm EST Nov 9, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation