10-day forecast for New London, CT: 62° to 87°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Sunday, August 9
75° · 0.52 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 71°0.31
Morning74°feels 74°
Afternoon85°feels 87°
Evening78°feels 80°
Overnight72°feels 72°
86 °
New London, Monday, 10 August
Heavy rain. High 86°, low 71°.
Pressure29.97 inHg
Wind5.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point58°
Tue, 1183° / 72°0
Morning74°feels 76°
Afternoon80°feels 82°
Evening75°feels 75°
Overnight74°feels 75°
83 °
New London, Tuesday, 11 August
Overcast. High 83°, low 72°.
Pressure29.83 inHg
Wind10.9 mph W
Humidity63%
Visibility6.2 mi
Dew point65°
Wed, 1277° / 66°0.03
Morning71°feels 71°
Afternoon77°feels 78°
Evening69°feels 69°
Overnight71°feels 71°
77 °
New London, Wednesday, 12 August
Light rain. High 77°, low 66°.
Pressure29.77 inHg
Wind7.5 mph E
Humidity70%
Visibility6.2 mi
Dew point62°
Thu, 1381° / 65°0
Morning69°feels 69°
Afternoon78°feels 78°
Evening79°feels 79°
Overnight65°feels 65°
81 °
New London, Thursday, 13 August
Clear. High 81°, low 65°.
Pressure29.80 inHg
Wind11 mph W
Humidity58%
Visibility6.2 mi
Dew point62°
Fri, 1473° / 64°0
Morning66°feels 65°
Afternoon73°feels 72°
Evening71°feels 71°
Overnight66°feels 66°
73 °
New London, Friday, 14 August
Overcast. High 73°, low 64°.
Pressure30.06 inHg
Wind11.2 mph W
Humidity41%
Visibility—
Dew point47°
Sat, 1574° / 62°0
Morning65°feels 64°
Afternoon72°feels 71°
Evening73°feels 73°
Overnight67°feels 67°
74 °
New London, Saturday, 15 August
Partly cloudy. High 74°, low 62°.
Pressure30.18 inHg
Wind7.8 mph SW
Humidity45%
Visibility—
Dew point48°
Sun, 1675° / 69°0.52
Morning71°feels 71°
Afternoon73°feels 73°
Evening75°feels 76°
Overnight74°feels 76°
75 °
New London, Sunday, 16 August
Rain. High 75°, low 69°.
Pressure30.00 inHg
Wind27.4 mph S
Humidity86%
Visibility—
Dew point67°
Mon, 1778° / 65°0.14
Morning67°feels 67°
Afternoon73°feels 73°
Evening77°feels 76°
Overnight68°feels 68°
78 °
New London, Monday, 17 August
Rain. High 78°, low 65°.
Pressure29.83 inHg
Wind18.7 mph NW
Humidity61%
Visibility—
Dew point57°
Tue, 1877° / 65°0
Morning68°feels 67°
Afternoon75°feels 75°
Evening76°feels 77°
Overnight72°feels 72°
77 °
New London, Tuesday, 18 August
Partly cloudy. High 77°, low 65°.
Pressure30.12 inHg
Wind14.4 mph SW
Humidity56%
Visibility—
Dew point56°
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 New London, CT 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.