10-day forecast for North Lyme, CT: 56° 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
68° · 0.67 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 68°0.31
Morning73°feels 73°
Afternoon85°feels 85°
Evening75°feels 76°
Overnight70°feels 69°
86 °
North Lyme, Monday, 10 August
Heavy rain. High 86°, low 68°.
Pressure29.97 inHg
Wind5.1 mph SW
Humidity42%
Visibility6.2 mi
Dew point57°
Tue, 1185° / 69°0
Morning72°feels 73°
Afternoon85°feels 85°
Evening73°feels 73°
Overnight71°feels 73°
85 °
North Lyme, Tuesday, 11 August
Overcast. High 85°, low 69°.
Pressure29.83 inHg
Wind7.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point67°
Wed, 1280° / 63°0
Morning68°feels 68°
Afternoon80°feels 80°
Evening70°feels 70°
Overnight66°feels 66°
80 °
North Lyme, Wednesday, 12 August
Overcast. High 80°, low 63°.
Pressure29.83 inHg
Wind3.8 mph S
Humidity46%
Visibility6.2 mi
Dew point57°
Thu, 1381° / 67°0.04
Morning72°feels 73°
Afternoon75°feels 76°
Evening79°feels 78°
Overnight68°feels 69°
81 °
North Lyme, Thursday, 13 August
Light rain. High 81°, low 67°.
Pressure29.68 inHg
Wind13.2 mph W
Humidity54%
Visibility6.2 mi
Dew point63°
Fri, 1476° / 58°0
Morning62°feels 60°
Afternoon72°feels 71°
Evening74°feels 73°
Overnight63°feels 62°
76 °
North Lyme, Friday, 14 August
Clear. High 76°, low 58°.
Pressure29.97 inHg
Wind11.7 mph NW
Humidity43%
Visibility—
Dew point46°
Sat, 1577° / 57°0
Morning61°feels 60°
Afternoon72°feels 71°
Evening74°feels 73°
Overnight61°feels 59°
77 °
North Lyme, Saturday, 15 August
Clear. High 77°, low 57°.
Pressure30.09 inHg
Wind11.8 mph NW
Humidity41%
Visibility—
Dew point44°
Sun, 1676° / 56°0
Morning62°feels 60°
Afternoon74°feels 73°
Evening71°feels 70°
Overnight65°feels 64°
76 °
North Lyme, Sunday, 16 August
Partly cloudy. High 76°, low 56°.
Pressure30.15 inHg
Wind6.5 mph NW
Humidity35%
Visibility—
Dew point43°
Mon, 1768° / 65°0.67
Morning67°feels 67°
Afternoon66°feels 66°
Evening66°feels 67°
Overnight67°feels 67°
68 °
North Lyme, Monday, 17 August
Rain. High 68°, low 65°.
Pressure30.00 inHg
Wind10.9 mph SE
Humidity88%
Visibility—
Dew point62°
Tue, 1879° / 62°0
Morning65°feels 66°
Afternoon74°feels 74°
Evening77°feels 77°
Overnight65°feels 66°
79 °
North Lyme, Tuesday, 18 August
Overcast. High 79°, low 62°.
Pressure29.94 inHg
Wind12.9 mph N
Humidity58%
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 North Lyme, 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.