Weather in New Castle Northwest, Pennsylvania, United States

7-Day Detailed Weather Forecast for New Castle Northwest

This Afternoon

Temperature: 41°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 41. Southwest wind around 2 mph.

Tonight

Temperature: 31°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A chance of rain between 3am and 5am. Mostly cloudy, with a low around 31. Southeast wind around 2 mph. Chance of precipitation is 30%.

Christmas Day

Temperature: 45°F

Wind Speed: 1 to 7 mph

Wind Direction: NW

Forecast: A slight chance of rain before 7am. Mostly cloudy. High near 45, with temperatures falling to around 38 in the afternoon. Northwest wind 1 to 7 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 25. Northeast wind around 5 mph.

Friday

Temperature: 38°F

Wind Speed: 6 to 10 mph

Wind Direction: SE

Forecast: Snow likely between 7am and 10am, then freezing rain likely between 10am and 1pm, then rain. Cloudy, with a high near 38. Southeast wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected. Little or no ice accumulation expected.

Friday Night

Temperature: 33°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Rain before 4am, then a slight chance of rain and snow. Cloudy, with a low around 33. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 43°F

Wind Speed: 2 mph

Wind Direction: N

Forecast: A slight chance of rain and snow before 7am. Mostly cloudy, with a high near 43.

Saturday Night

Temperature: 32°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: A slight chance of rain after 1am. Mostly cloudy, with a low around 32.

Sunday

Temperature: 54°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 54. Chance of precipitation is 80%.

Sunday Night

Temperature: 24°F

Wind Speed: 7 to 12 mph

Wind Direction: SW

Forecast: Rain before 1am, then rain and snow likely. Cloudy, with a low around 24. Chance of precipitation is 80%.

Monday

Temperature: 36°F

Wind Speed: 12 to 18 mph

Wind Direction: W

Forecast: Rain and snow likely before 7am, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

Monday Night

Temperature: 18°F

Wind Speed: 13 to 16 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

Tuesday

Temperature: 28°F

Wind Speed: 9 to 14 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.

Tuesday Night

Temperature: 19°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: A slight chance of snow. Mostly cloudy, with a low around 19.