South Britain, CT Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South Britain, CT in one place.
Mostly sunny. High near 60, with temperatures falling to around 56 in the afternoon. West wind 6 to 10 mph.
Local Weather Overview
This forecast page for South Britain, CT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 12:25 AM EST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for South Britain, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 12:25 AM EST
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Britain
Tuesday looks like the warmest upcoming period in South Britain at 60 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 17 mph NE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 12:25 AM EST
- Coverage
- 7 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
Mostly clear. Low around 40, with temperatures rising to around 42 overnight. West wind 5 to 8 mph.
Sunny. High near 59, with temperatures falling to around 54 in the afternoon. West wind 2 to 7 mph.
Mostly cloudy, with a low around 39. North wind 0 to 5 mph.
A chance of rain after 7am. Mostly cloudy. High near 58, with temperatures falling to around 52 in the afternoon. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
A slight chance of rain before 7pm. Mostly cloudy, with a low around 31.
Mostly sunny, with a high near 49.
Partly cloudy, with a low around 31.
Mostly sunny, with a high near 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Mostly Sunny
|
60°F |
6 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
5 to 8 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
59°F |
2 to 7 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
39°F |
0 to 5 mph
N
|
|
Thursday
Nov 12
|
Chance Light Rain
|
58°F |
5 to 10 mph
E
|
|
Thursday Night
Nov 12
|
Light Rain Likely
|
37°F |
10 to 17 mph
NE
|
|
Friday
Nov 13
|
Light Rain Likely
|
45°F |
13 to 17 mph
N
|
|
Friday Night
Nov 13
|
Chance Light Rain then Chance Rain And Snow
|
31°F |
12 to 15 mph
N
|
|
Saturday
Nov 14
|
Chance Rain And Snow
|
46°F |
13 to 16 mph
NW
|
|
Saturday Night
Nov 14
|
Slight Chance Light Rain then Mostly Cloudy
|
31°F |
13 mph
NW
|
|
Sunday
Nov 15
|
Mostly Sunny
|
49°F |
10 to 15 mph
NW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
31°F |
8 mph
NW
|
|
Monday
Nov 16
|
Mostly Sunny
|
54°F |
6 to 9 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Britain.