10-day forecast for Groton, NH: 27° to 65°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Wednesday, November 4
60° · 0.97 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3145° / 32°0
Morning32°feels 25°
Afternoon45°feels 40°
Evening36°feels 31°
Overnight39°feels 31°
45 °
Groton, Saturday, 31 October
Clear. High 45°, low 32°.
Pressure30.42 inHg
Wind9.5 mph NW
Humidity65%
Visibility6.2 mi
Dew point20°
Sun, 0153° / 30°0
Morning31°feels 27°
Afternoon52°feels 49°
Evening44°feels 40°
Overnight32°feels 27°
53 °
Groton, Sunday, 1 November
Clear. High 53°, low 30°.
Pressure30.45 inHg
Wind6.9 mph W
Humidity55%
Visibility6.2 mi
Dew point31°
Mon, 0262° / 39°0
Morning42°feels 42°
Afternoon62°feels 60°
Evening52°feels 50°
Overnight40°feels 37°
62 °
Groton, Monday, 2 November
Partly cloudy. High 62°, low 39°.
Pressure30.27 inHg
Wind5.5 mph W
Humidity51%
Visibility6.2 mi
Dew point39°
Tue, 0361° / 47°0
Morning50°feels 50°
Afternoon60°feels 58°
Evening57°feels 55°
Overnight47°feels 47°
61 °
Groton, Tuesday, 3 November
Overcast. High 61°, low 47°.
Pressure30.30 inHg
Wind10 mph SE
Humidity65%
Visibility—
Dew point46°
Wed, 0465° / 46°0.01
Morning51°feels 49°
Afternoon59°feels 58°
Evening58°feels 57°
Overnight49°feels 47°
65 °
Groton, Wednesday, 4 November
Light rain. High 65°, low 46°.
Pressure30.12 inHg
Wind7.1 mph SW
Humidity63%
Visibility—
Dew point45°
Thu, 0563° / 46°0
Morning49°feels 48°
Afternoon57°feels 56°
Evening56°feels 56°
Overnight53°feels 53°
63 °
Groton, Thursday, 5 November
Overcast. High 63°, low 46°.
Pressure29.94 inHg
Wind6.9 mph SW
Humidity78%
Visibility—
Dew point49°
Fri, 0660° / 42°0.97
Morning59°feels 59°
Afternoon60°feels 60°
Evening56°feels 55°
Overnight45°feels 39°
60 °
Groton, Friday, 6 November
Rain. High 60°, low 42°.
Pressure29.41 inHg
Wind13.2 mph NW
Humidity99%
Visibility—
Dew point60°
Sat, 0740° / 29°0
Morning35°feels 26°
Afternoon35°feels 26°
Evening36°feels 29°
Overnight30°feels 24°
40 °
Groton, Saturday, 7 November
Overcast. High 40°, low 29°.
Pressure30.03 inHg
Wind13.9 mph NW
Humidity70%
Visibility—
Dew point26°
Sun, 0846° / 27°0
Morning30°feels 26°
Afternoon40°feels 36°
Evening39°feels 34°
Overnight30°feels 26°
46 °
Groton, Sunday, 8 November
Clear. High 46°, low 27°.
Pressure30.15 inHg
Wind8.1 mph NW
Humidity45%
Visibility—
Dew point18°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Groton, NH around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.