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

Hazardous Weather Conditions

Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

Lat: 40.63°NLon: 79.1°WElev: 1419ft.

Fog/Mist

34°F

1°C

Humidity 93%
Wind Speed W 14 G 25 mph
Barometer 29.43 in
Dewpoint 32°F (0°C)
Visibility 1.50 mi
Wind Chill25°F (-4°C)
Last update 16 Mar 6:35 pm EDT
Extended Forecast for

Twin Rocks PA

Winter Weather Advisory until March 17, 05:00pm
Wind Advisory March 16, 06:38pm until March 17, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Winter Weather Advisory until March 17, 05:00pm
    Wind Advisory March 16, 06:38pm until March 17, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 18 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow showers. Mostly cloudy, with a high near 27. West wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. West wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36. South wind 5 to 7 mph.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain before 8am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 20%.

    High: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Rain, possibly mixed with snow, becoming all snow after 7pm. The snow could be heavy at times. Low around 18. West wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 27. West wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 16. West wind 6 to 9 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 36. South wind 5 to 7 mph.
Wednesday Night
A slight chance of snow before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain before 8am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Friday Night
Rain likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 46.
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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:
4:46 pm EDT Mar 16, 2026
Forecast Valid:
6pm EDT Mar 16, 2026-6pm EDT Mar 23, 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