New London County, CT Weather Forecast
County weather hub
Chance Rain Showers then Partly Sunny
Compare major city weather across New London County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers before 8am. Partly sunny, with a high near 72. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for New London County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in New London County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 15 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 4:43 PM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in New London County
Thursday looks like the warmest upcoming period in New London County at 75 degrees F.
Thursday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 9 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 4:43 PM EDT
- Coverage
- 2 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers between 8pm and 2am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 8am. Partly sunny, with a high near 75.
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Rain Showers then Partly Sunny
|
72°F |
3 to 9 mph
S
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
57°F |
7 mph
SW
|
|
Thursday
Apr 16
|
Slight Chance Showers And Thunderstorms then Partly Sunny
|
75°F |
5 to 8 mph
W
|
|
Thursday Night
Apr 16
|
Mostly Cloudy then Slight Chance Rain Showers
|
53°F |
3 to 7 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across New London County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in New London County.
Largest mapped city population in this region: 38,619.
