Weather in New Castle Northwest, Pennsylvania, United States

7-Day Detailed Weather Forecast for New Castle Northwest

Today

Temperature: 36°F

Wind Speed: 17 to 23 mph

Wind Direction: W

Forecast: A slight chance of rain before 8am, then a chance of rain and snow between 8am and noon, then snow showers. Mostly cloudy. High near 36, with temperatures falling to around 28 in the afternoon. West wind 17 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tonight

Temperature: 19°F

Wind Speed: 18 mph

Wind Direction: W

Forecast: Snow showers. Mostly cloudy, with a low around 19. West wind around 18 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Temperature: 27°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: Scattered snow showers. Mostly cloudy, with a high near 27. West wind 12 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Tuesday Night

Temperature: 19°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Scattered snow showers before 7pm, then snow. Mostly cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 32°F

Wind Speed: 9 to 14 mph

Wind Direction: W

Forecast: Snow. Cloudy, with a high near 32. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Temperature: 12°F

Wind Speed: 5 to 12 mph

Wind Direction: W

Forecast: Snow. Mostly cloudy, with a low around 12. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

New Year's Day

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Thursday Night

Temperature: 10°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: A chance of snow before 7pm. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.

Friday

Temperature: 24°F

Wind Speed: 5 to 9 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 24.

Friday Night

Temperature: 11°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 11.

Saturday

Temperature: 28°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: A slight chance of snow after 7am. Mostly cloudy, with a high near 28.

Saturday Night

Temperature: 13°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: A slight chance of snow. Mostly cloudy, with a low around 13.

Sunday

Temperature: 30°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: A slight chance of snow. Partly sunny, with a high near 30.

Sunday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of snow. Mostly cloudy, with a low around 16.