Weather in New Castle, Delaware, United States

7-Day Detailed Weather Forecast for New Castle

Overnight

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 16. West wind around 5 mph.

Tuesday

Temperature: 32°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 32. West wind 0 to 5 mph.

Tuesday Night

Temperature: 24°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 24. Southwest wind 0 to 5 mph.

Wednesday

Temperature: 45°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 45. Southwest wind 5 to 10 mph.

Wednesday Night

Temperature: 26°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 26. Northwest wind 0 to 5 mph.

Thursday

Temperature: 54°F

Wind Speed: 0 to 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 54.

Thursday Night

Temperature: 46°F

Wind Speed: 10 to 20 mph

Wind Direction: S

Forecast: Rain after 7pm. Cloudy, with a low around 46. Chance of precipitation is 100%.

Friday

Temperature: 51°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: Rain before 1pm. Partly sunny, with a high near 51. Chance of precipitation is 100%.

Friday Night

Temperature: 27°F

Wind Speed: 10 to 20 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 27.

Saturday

Temperature: 41°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 41.

Saturday Night

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 34.

Sunday

Temperature: 48°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain between 7am and 1pm. Partly sunny, with a high near 48.

Sunday Night

Temperature: 31°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow after 7pm. Partly cloudy, with a low around 31.

Monday

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow before 7am. Partly sunny, with a high near 41.