South Lyme, CT Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 33°F
Feels Like 33°F  
Humidity 75% Dew Point 26°F Wind Calm Barometer 29.96 in.761 mm
Report from a personal weather station 0.7 miles N of central South Lyme
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Point Forecast at a Glance

SatNov 15
Sat Nov 15: Areas Of Frost Before 7am, High 55F
55
 
SunNov 16
Sun Nov 16: Partly Sunny, Low 33F
 
33
MonNov 17
Mon Nov 17: Mostly Sunny, High 45F, Low 33F
45
33
TueNov 18
Tue Nov 18: Sunny, High 47F, Low 33F
47
33
WedNov 19
Wed Nov 19: Mostly Sunny, High 48F, Low 33F
48
33
ThuNov 20
Thu Nov 20: Partly Sunny, High 50F, Low 40F
50
40
FriNov 21
Fri Nov 21: Rain, High 55F
50%
55
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 45°F to 55°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 3°F below the historical average for November. Normal highs for this period are around 53°F with lows around 36°F.

This Date in Weather History

1988 - Thunderstorms produced severe weather from Oklahoma and northeastern Texas to northern Indiana and southern Wisconsin from mid morning through the pre-dawn hours of the following day. Thunderstorms spawned forty-four tornadoes, including thirteen in Missouri, and there were more than two hundred reports of large hail or damaging winds. A tornado in central Arkansas hit Scott and Lonoke killing five people, injuring sixty others, and causing fifteen million dollars damage.

More on this and other weather history

South Lyme, CT 7 Day Weather Forecast Details

Saturday Nov 15

Areas Of Frost Before 7am

Day: Areas of frost before 7am. Otherwise, increasing clouds, with a high near 55. North wind around 6 mph becoming southwest in the afternoon.

Showers

Night: Showers, mainly before 4am. Temperature rising to around 52 by 1am. Southwest wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Nov 16

Partly Sunny

Day: Partly sunny, with a temperature rising to near 53 by 8am, then falling to around 45 during the remainder of the day. West wind 11 to 18 mph, with gusts as high as 31 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 33. West wind 14 to 17 mph, with gusts as high as 33 mph.

Monday Nov 17

Mostly Sunny

Day: Mostly sunny, with a high near 45. West wind 14 to 17 mph, with gusts as high as 30 mph.

Mostly Clear

Night: Mostly clear, with a low around 33.

Tuesday Nov 18

Sunny

Day: Sunny, with a high near 47.

Partly Cloudy

Night: Partly cloudy, with a low around 33.

Wednesday Nov 19

Mostly Sunny

Day: Mostly sunny, with a high near 48.

Partly Cloudy

Night: Partly cloudy, with a low around 33.

Thursday Nov 20

Partly Sunny

Day: Partly sunny, with a high near 50.

Rain

Night: A 40 percent chance of rain. Mostly cloudy, with a low around 40.

Friday Nov 21

Rain

Day: A 50 percent chance of rain. Mostly cloudy, with a high near 55.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.