10-day forecast for Groton, NY: 33° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 3
65° · 0.39 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3052° / 41°0.03
Morning46°feels 41°
Afternoon51°feels 49°
Evening46°feels 40°
Overnight52°feels 51°
52 °
Groton, Friday, 30 October
Light rain. High 52°, low 41°.
Pressure30.21 inHg
Wind14.8 mph NW
Humidity78%
Visibility6.2 mi
Dew point41°
Sat, 3151° / 38°0
Morning38°feels 36°
Afternoon50°feels 46°
Evening41°feels 39°
Overnight41°feels 35°
51 °
Groton, Saturday, 31 October
Overcast. High 51°, low 38°.
Pressure30.50 inHg
Wind7.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point35°
Sun, 0159° / 36°0
Morning38°feels 34°
Afternoon59°feels 57°
Evening50°feels 47°
Overnight36°feels 36°
59 °
Groton, Sunday, 1 November
Mostly clear. High 59°, low 36°.
Pressure30.50 inHg
Wind4.3 mph S
Humidity62%
Visibility6.2 mi
Dew point41°
Mon, 0264° / 44°0
Morning44°feels 41°
Afternoon58°feels 56°
Evening60°feels 60°
Overnight46°feels 42°
64 °
Groton, Monday, 2 November
Overcast. High 64°, low 44°.
Pressure30.33 inHg
Wind6.4 mph SE
Humidity66%
Visibility—
Dew point44°
Tue, 0368° / 48°0
Morning52°feels 50°
Afternoon62°feels 60°
Evening63°feels 62°
Overnight54°feels 52°
68 °
Groton, Tuesday, 3 November
Overcast. High 68°, low 48°.
Pressure30.27 inHg
Wind8.9 mph SE
Humidity65%
Visibility—
Dew point47°
Wed, 0457° / 51°0
Morning52°feels 51°
Afternoon54°feels 53°
Evening55°feels 54°
Overnight52°feels 51°
57 °
Groton, Wednesday, 4 November
Overcast. High 57°, low 51°.
Pressure30.36 inHg
Wind18 mph S
Humidity77%
Visibility—
Dew point47°
Thu, 0562° / 52°0.04
Morning53°feels 52°
Afternoon56°feels 55°
Evening58°feels 57°
Overnight58°feels 57°
62 °
Groton, Thursday, 5 November
Light rain. High 62°, low 52°.
Pressure30.06 inHg
Wind21.7 mph SE
Humidity80%
Visibility—
Dew point49°
Fri, 0665° / 56°0.39
Morning62°feels 62°
Afternoon64°feels 64°
Evening61°feels 61°
Overnight57°feels 57°
65 °
Groton, Friday, 6 November
Rain. High 65°, low 56°.
Pressure29.50 inHg
Wind18 mph SE
Humidity80%
Visibility—
Dew point58°
Sat, 0755° / 33°0.07
Morning49°feels 46°
Afternoon40°feels 32°
Evening36°feels 27°
Overnight37°feels 28°
55 °
Groton, Saturday, 7 November
Light rain. High 55°, low 33°.
Pressure29.77 inHg
Wind15.7 mph NW
Humidity93%
Visibility—
Dew point40°
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, NY 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.