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New London, CT Weather Tomorrow

Stay one step ahead with tomorrow's weather in New London and a reliable 5 day forecast including precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill across the New London area and around New London county, Connecticut.
Updated: Tue Oct 13th 2026 3:30 PM EDT
New London, CT Weather – 10-13 – Sunny
65° / 59°
Sunny
New London could see a sunny day with daytime highs of 65°F and nighttime lows near 59°F. There's a moderate 42% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 19mph on average and gusts of 33.4mph at 11 PM. High humidity with average of 88% is anticipated, the maximum being 90% at 6 PM and 88% being its lowest at 5 PM. Barometric pressure is its highest of 29.93inHg at 4 PM, a lowest point of 29.87inHg at 11 PM with an avg 29.9inHg.
New London, CT Weather – 10-14 – Sunny
70° / 62°

Weather Tomorrow

Sunny
Highs will reach 70°F with lows near 62°F in New London, where sunshine is. There's a moderate 39% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 19mph on average and gusts of 34.7mph at 1 AM. High humidity with average of 81% is anticipated, the maximum being 91% at 12 AM and 69% being its lowest at 11 PM. Barometric pressure is its highest of 29.99inHg at 11 PM, a lowest point of 29.8inHg at 4 AM with an avg 29.85inHg.
New London, CT Weather – 10-15 – Sunny
62° / 54°
Sunny
A sunny day is in the forecast for New London, with a high of 62°F and a low of 54°F. There's a very small chance of rainfall, only about 7%. Wind will be moderate, blowing around 17mph on average and gusts of 25.1mph at 12 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 77% at 3 AM and 38% being its lowest at 3 PM. Barometric pressure is its highest of 30.21inHg at 10 AM, a lowest point of 30.01inHg at 12 AM with an avg 30.15inHg.
New London, CT Weather – 10-16 – Scattered Showers
66° / 57°
Scattered Showers
On and off showers are set to occur in New London, with a high of 66°F and a low of 57°F. The chance of rain is 91% with an estimated 0.56in. Winds will be strong at speeds peaking at 29mph and gusts of 43.6mph at 8 PM. High humidity with average of 87% is anticipated, the maximum being 98% at 11 AM and 70% being its lowest at 3 AM. Barometric pressure is its highest of 30.16inHg at 12 AM, a lowest point of 29.46inHg at 9 PM with an avg 29.78inHg.
New London, CT Weather – 10-17 – Sunny
60° / 43°
Sunny
It will be sunny in New London, with a high of 60°F and a low of 43°F. Rainfall predicted to have a 57% chance with an estimated 0.06in. Winds will be strong at speeds peaking at 30mph and gusts of 38.9mph at 11 AM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 84% at 2 AM and 43% being its lowest at 4 PM. Barometric pressure is its highest of 30.36inHg at 11 PM, a lowest point of 29.53inHg at 12 AM with an avg 29.99inHg.
New London, CT Weather – 10-18 – Sunny
59° / 42°
Sunny
Daytime highs will reach 59°F with lows dropping to 42°F in New London, where bright and sunny conditions. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 20mph on average and gusts of 27.5mph at 12 AM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 65% at 5 AM and 51% being its lowest at 7 PM. Barometric pressure is its highest of 30.47inHg at 11 PM, a lowest point of 30.37inHg at 12 AM with an avg 30.41inHg.
New London, CT Weather Forecast - 10 Day Detailed

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