Weather in Grantham, New Hampshire, United States

7-Day Detailed Weather Forecast for Grantham

Today

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Isolated rain showers before 7am, then rain likely. Cloudy, with a high near 47. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: SE

Forecast: Rain. Cloudy, with a low around 44. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Temperature: 49°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of rain. Cloudy. High near 49, with temperatures falling to around 43 in the afternoon. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain before 7pm. Mostly cloudy, with a low around 22. West wind 5 to 10 mph, with gusts as high as 25 mph.

Friday

Temperature: 35°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 35. West wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 22.

Saturday

Temperature: 32°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 32.

Saturday Night

Temperature: 17°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 17.

Sunday

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 30.

Sunday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 16.

Monday

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 34.

Monday Night

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 21.

Tuesday

Temperature: 46°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 46.

Tuesday Night

Temperature: 26°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 26.