Weather in New Castle Northwest, Pennsylvania, United States

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7-Day Detailed Weather Forecast for New Castle Northwest

Overnight

Temperature: 65°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Patchy fog before 1am, then areas of fog and a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 81°F

Wind Speed: 0 to 7 mph

Wind Direction: N

Forecast: Areas of fog before 8am, then patchy fog and a slight chance of rain showers between 8am and 11am. Partly sunny, with a high near 81. North wind 0 to 7 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 56°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Patchy fog between 3am and 4am. Mostly clear, with a low around 56. North wind 2 to 7 mph.

Sunday

Temperature: 80°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Sunny, with a high near 80. Northeast wind 2 to 6 mph.

Sunday Night

Temperature: 55°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 55. Northeast wind around 5 mph.

Labor Day

Temperature: 81°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Sunny, with a high near 81.

Monday Night

Temperature: 56°F

Wind Speed: 1 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 56.

Tuesday

Temperature: 84°F

Wind Speed: 1 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 84.

Tuesday Night

Temperature: 63°F

Wind Speed: 1 to 5 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 63.

Wednesday

Temperature: 87°F

Wind Speed: 5 to 12 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87.

Wednesday Night

Temperature: 67°F

Wind Speed: 7 to 12 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

Thursday

Temperature: 81°F

Wind Speed: 8 to 14 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Thursday Night

Temperature: 56°F

Wind Speed: 2 to 12 mph

Wind Direction: NW

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 56.

Friday

Temperature: 76°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 76.