Weather in New Castle Northwest, Pennsylvania, United States

7-Day Detailed Weather Forecast for New Castle Northwest

Today

Temperature: 68°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before noon, then showers and thunderstorms likely between noon and 4pm. Mostly cloudy, with a high near 68. West wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 49°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Areas of fog after 9pm. Partly cloudy, with a low around 49. Northeast wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 80°F

Wind Speed: 2 to 14 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 80. South wind 2 to 14 mph, with gusts as high as 24 mph. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 52°F

Wind Speed: 1 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely after 8pm. Mostly cloudy, with a low around 52. West wind 1 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Temperature: 68°F

Wind Speed: 1 to 7 mph

Wind Direction: W

Forecast: Rain showers likely before 2pm. Mostly cloudy, with a high near 68. West wind 1 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 44°F

Wind Speed: 1 to 6 mph

Wind Direction: W

Forecast: Areas of fog after 11pm. Partly cloudy, with a low around 44. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 68°F

Wind Speed: 1 to 8 mph

Wind Direction: W

Forecast: Areas of fog before 9am. Mostly sunny, with a high near 68.

Sunday Night

Temperature: 42°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 42.

Monday

Temperature: 69°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 69.

Monday Night

Temperature: 42°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 42.

Tuesday

Temperature: 75°F

Wind Speed: 1 to 5 mph

Wind Direction: SE

Forecast: Sunny, with a high near 75.

Tuesday Night

Temperature: 46°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 46.

Wednesday

Temperature: 78°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 78.

Wednesday Night

Temperature: 49°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 49.