Hazardous Weather Conditions
Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
Light Snow
16°F
-9°C
| Humidity | 84% |
| Wind Speed | W 7 mph |
| Barometer | 29.87 in (1014.7 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 9.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 31 Dec 3:56 am EST |
Extended Forecast for
New Castle Northwest PA
Winter Weather Advisory December 31, 01:00pm until January 1, 10:00am
Overnight

Low: 18 °F
Chance Snow
Wednesday
High: 29 °F
Snow Likely
then Snow
ShowersWednesday Night

Low: 11 °F
Snow
New Year's Day

High: 21 °F
Slight Chance
Snow ShowersThursday Night

Low: 12 °F
Mostly Cloudy
Friday

High: 28 °F
Mostly Cloudy
Friday Night

Low: 12 °F
Mostly Cloudy
Saturday

High: 26 °F
Mostly Cloudy
Saturday Night

Low: 13 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of snow. Cloudy, with a low around 18. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow likely before 2pm, then snow showers, mainly after 2pm. High near 29. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow before 3am, then a chance of snow showers between 3am and 4am. Low around 11. Northwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
New Year's Day
A slight chance of snow showers between 7am and 1pm. Partly sunny, with a high near 21. West wind 7 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 12. Southwest wind around 6 mph.
Friday
Mostly cloudy, with a high near 28.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 26.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Mostly cloudy, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
A chance of freezing rain. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 38.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
New Castle Northwest PA
41.04°N 80.33°W (Elev. 1175 ft)
41.04°N 80.33°W (Elev. 1175 ft)
3:18 am EST Dec 31, 2025
4am EST Dec 31, 2025-6pm EST Jan 6, 2026



