Weather in Grantham, New Hampshire, United States

7-Day Detailed Weather Forecast for Grantham

Overnight

Temperature: 17°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 17. South wind around 5 mph.

Wednesday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 38. Southwest wind 5 to 10 mph.

Wednesday Night

Temperature: 19°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 19. West wind 0 to 10 mph.

Thursday

Temperature: 41°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 41. South wind 0 to 10 mph.

Thursday Night

Temperature: 32°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Rain after 8pm. Mostly cloudy, with a low around 32. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Friday

Temperature: 51°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a high near 51. Chance of precipitation is 90%.

Friday Night

Temperature: 18°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A slight chance of snow before 7pm. Mostly cloudy, with a low around 18.

Saturday

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 30.

Saturday Night

Temperature: 25°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of snow after 9pm. Mostly cloudy, with a low around 25.

Sunday

Temperature: 37°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A slight chance of snow before 10am. Partly sunny, with a high near 37.

Sunday Night

Temperature: 14°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 14.

Monday

Temperature: 25°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 25.

Monday Night

Temperature: 11°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 11.

Tuesday

Temperature: 29°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A chance of snow after 8am. Partly sunny, with a high near 29.