Grantham, NH Hourly Weather Forecast

Tue, Sep 15th
Clear conditions expected later. Temps range from 55° to 59°. Light winds from the SE at 3.9 mph, while humidity ranges from 68% to 79%, and an avg barometric pressure of 30.33 inHg.

Overnight into morning Wed, Sep 16th
Starting off Cloudy skies, turning Overcast conditions later in the day. Temps range from 52° to 57°. Light winds, shifting from SE to S at 3.1 mph, as humidity fluctuates between 69% to 88%, and an avg barometric pressure of 30.33 inHg.