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

Major Winter Storm Impacting Central PA into Monday

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Hazardous Weather Conditions

Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

Lat: 40.63°NLon: 79.1°WElev: 1419ft.

Freezing Fog

19°F

-7°C

Humidity 86%
Wind Speed SE 12 G 24 mph
Barometer 29.75 in
Dewpoint 16°F (-9°C)
Visibility 0.50 mi
Wind Chill6°F (-14°C)
Last update 25 Jan 3:55 pm EST
Extended Forecast for

Twin Rocks PA

Extreme Cold Watch January 26, 07:00pm until January 27, 01:00pm
Winter Storm Warning January 25, 04:03pm until January 26, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 04:03pm until January 26, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • This Afternoon

    High: 21 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, possibly mixed with sleet, becoming all snow after 8pm. The snow could be heavy at times. Low around 13. Southeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Snow/Sleet
    then Chance
    Snow Showers

  • Monday

    Monday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 18. Wind chill values as low as zero. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -15. West wind 11 to 13 mph, with gusts as high as 28 mph.

    Low: -1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Partly sunny, with a high near 14. Southwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 14 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers. Cloudy, with a low around 3. Chance of precipitation is 20%.

    Low: 3 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 11.

    High: 11 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.

    Low: 1 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 21. Southeast wind around 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow, possibly mixed with sleet, becoming all snow after 8pm. The snow could be heavy at times. Low around 13. Southeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.
Monday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 18. Wind chill values as low as zero. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -15. West wind 11 to 13 mph, with gusts as high as 28 mph.
Tuesday
A chance of snow showers after 1pm. Partly sunny, with a high near 14. Southwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of snow showers. Cloudy, with a low around 3. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 11.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Thursday
Mostly cloudy and cold, with a high near 10.
Thursday Night
Mostly cloudy, with a low around -3.
Friday
Mostly cloudy and cold, with a high near 9.
Friday Night
Mostly cloudy, with a low around -1.
Saturday
Mostly cloudy, with a high near 14.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Partly sunny, with a high near 20.
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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:
3:47 pm EST Jan 25, 2026
Forecast Valid:
4pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
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