Weather in New Castle, New Hampshire, United States

7-Day Detailed Weather Forecast for New Castle

This Afternoon

Temperature: 40°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A slight chance of snow after 5pm. Mostly cloudy, with a high near 40. South wind around 10 mph. Chance of precipitation is 20%.

Tonight

Temperature: 36°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A chance of snow before 9pm, then rain and snow. Cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 42°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain and snow before 9am, then a chance of rain and snow between 9am and 10am, then a chance of rain and snow between 10am and 3pm, then a chance of rain and snow. Mostly cloudy. High near 42, with temperatures falling to around 35 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Temperature: 25°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: A slight chance of snow showers before 7pm. Partly cloudy, with a low around 25. West wind around 15 mph, with gusts as high as 35 mph.

Friday

Temperature: 32°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Sunny, with a high near 32. West wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

Temperature: 19°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 19.

Saturday

Temperature: 33°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of snow showers after 7am. Mostly sunny, with a high near 33.

Saturday Night

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of snow showers. Mostly cloudy, with a low around 21.

Sunday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

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

Sunday Night

Temperature: 31°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of snow showers before 7pm. Mostly cloudy, with a low around 31.

Monday

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of snow between 7am and 1pm, then rain likely. Partly sunny, with a high near 47. Chance of precipitation is 60%.

Monday Night

Temperature: 37°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Tuesday

Temperature: 53°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

Tuesday Night

Temperature: 40°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.