Grantham, NH 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Overcast. Temperature is 56°F13°C, dew point 55°F13°C, humidity 96%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.9 in1013 mb.

Tonight - Rain after midnight. Patchy fog after midnight. Lows in the mid 40s. Light and variable winds, becoming east around 10 mph with gu.. Full Forecast

Tuesday - Rain in the morning, then rain with a slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Southeast winds aro.. Full Forecast

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10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart