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Darlington, Pennsylvania Weather Forecast
Darlington, Pennsylvania Weather
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Weather Forecast for Darlington, Pennsylvania : Westmoreland County
Issued: 11:56 am EST Dec 7, 2025 Latitude: 40.2575715 Longitude: -79.2883671 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Monday Tuesday Wednesday Thursday Friday Saturday
Mostly Cloudy on This Afternoon Partly Cloudy on Tonight Partly Sunny on Monday Mostly Cloudy on Tuesday 90% chance of rain on Wednesday 50% chance of snow on Thursday 50% chance of snow on Friday 50% chance of snow on Saturday
High: 38°F Low: 16°F High: 28°F High: 39°F High: 44°F High: 34°F High: 31°F High: 23°F
Low: 12°F Low: 32°F Low: 26°F Low: 20°F Low: 12°F  
Mostly Cloudy Partly Cloudy Partly Sunny Mostly Cloudy Rain Snow Snow Snow
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Current Conditions at
LATROBE - (KLBE)
36°
Feels like 28°F
Cloudy
as of 10:55 AM EST
Rel. Humidity: 74%
Dew Point: 28°F
Visibility: 7 Miles
Pressure: 30.08 in.
Flight Rule: MVFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 3000ft
Current Conditions at
JOHNSTOWN - (KJST)
30°
Cloudy
as of 10:54 AM EST
Rel. Humidity: 80%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Wind Data
7 MPH
220° Southwest
Cloud Level(s): Solid Overcast at 1900ft
Current Conditions at
STEWART FIELD - (KIDI)
32°
Cloudy
as of 11:35 AM EST
Rel. Humidity: 80%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: MVFR
Wind Data
7 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 2700ft
Current Conditions at
BUTLER COUNTY - (KBTP)
34°
Cloudy
as of 10:56 AM EST
Rel. Humidity: 86%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: MVFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 2700ft
Mostly Cloudy on This Afternoon This Afternoon... Mostly cloudy, with a high near 38. West wind around 7 mph.

Partly Cloudy on Tonight Tonight... Cloudy, then gradually becoming partly cloudy, with a low around 16. Light and variable wind.

Partly Sunny on Monday Monday... Partly sunny, with a high near 28. Calm wind becoming northeast around 5 mph in the morning.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 12. Calm wind.

Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 39. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

40% chance of rain & snow Tuesday Night Tuesday Night... A chance of rain and snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

90% chance of rain Wednesday Wednesday... Rain. High near 44. Chance of precipitation is 90%.

80% chance of snow Wednesday Night Wednesday Night... Snow, mainly before 1am. Low around 26. Chance of precipitation is 80%.

50% chance of snow Thursday Thursday... A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.

60% chance of snow Thursday Night Thursday Night... Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

50% chance of snow Friday Friday... A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.

60% chance of snow Friday Night Friday Night... Snow likely. Mostly cloudy, with a low around 12. Chance of precipitation is 60%.

50% chance of snow Saturday Saturday... A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 50%.

Current Radar Image


Sun Almanac for Darlington, Pennsylvania
Sunrise: 07:27 AM
Sunset: 4:51 PM
Civil Sunrise:06:56 AM
Civil Sunset: 5:21 PM
Nautical Sunrise: 06:22 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 05:49 AM
Astro Sunset: 6:28 PM
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