See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
19°
Clear
Feels Like: 19°
Min: 11°
Max: 24°
The next few hours will be clear, with tomorrow reaching 26°C and dropping to 20°C. The coming days will be mostly clear until evening.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:36
Sunrise
18:48
Sunset
Moon
Waxing Crescent
12:30
Moonrise
20:51
Moonset
Daily Forecast
Wednesday
Today
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
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Weather in New London tomorrow, September 17, 2026
Cloud cover dominates in New London on September 17, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The morning sky stays heavily clouded, with cover near 100% around 09:00. Grey conditions set the early tone before any later change.
The temperature range runs from about 17°C up to 26°C. Expect humidity between 70% and 100%, most humid near 04:00. Airflow remains manageable, reaching about 3.5 km/h around 11:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 13.6 km, with poorer spells close to 0.3 km. Daylight runs from 06:37 to 18:47, lasting 12 hours 9 minutes of sunlight today.
Taken together, overcast skies in New London on September 17, 2026 favour indoor or covered options, with temperatures near 26°C.
Frequently asked questions about weather in New London
How warm does it get in New London?
The warmest month in New London is August, with average high temperatures of 24°C. The average temperature during this period is around 22°C.
How cold does it get in New London?
The coldest month in New London is January, with average low temperatures of 0°C. The average temperature during this period is around 2°C.
What is the wettest time of year in New London?
The wettest month in New London is December, with an average of 140mm of precipitation.
What is the driest time of year in New London?
The driest month in New London is June, with an average of 72mm of precipitation.
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