Wilton, CT Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Wilton, CT in one place.
Mostly sunny. High near 61, with temperatures falling to around 57 in the afternoon. Southwest wind 3 to 8 mph.
Local Weather Overview
This forecast page for Wilton, 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 11, 2026 9:38 AM EST.
The active forecast window currently covers Nov 11 to Nov 17, 2026 for Wilton, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 9:38 AM EST
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Wilton
Veterans Day looks like the warmest upcoming period in Wilton at 61 degrees F.
Monday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Thursday Night at about 20 mph N.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 9:38 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
A slight chance of rain after 4am. Mostly cloudy, with a low around 51. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
A slight chance of rain before 10am, then rain and a slight chance of thunderstorms. Cloudy. High near 59, with temperatures falling to around 56 in the afternoon. East wind 12 to 17 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain. Cloudy, with a low around 44. North wind around 20 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Rain. Mostly cloudy. High near 48, with temperatures falling to around 45 in the afternoon. North wind around 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain before 7am. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Partly cloudy, with a low around 40.
Mostly sunny, with a high near 50.
Partly cloudy, with a low around 38.
Sunny, with a high near 51.
Mostly clear, with a low around 37.
Sunny, with a high near 52.
Partly cloudy, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
61°F |
3 to 8 mph
SW
|
|
Tonight
Nov 11
|
Mostly Cloudy then Slight Chance Light Rain
|
51°F |
5 to 10 mph
SE
|
|
Thursday
Nov 12
|
Light Rain
|
59°F |
12 to 17 mph
E
|
|
Thursday Night
Nov 12
|
Light Rain
|
44°F |
20 mph
N
|
|
Friday
Nov 13
|
Light Rain
|
48°F |
18 mph
N
|
|
Friday Night
Nov 13
|
Light Rain Likely
|
39°F |
17 mph
NW
|
|
Saturday
Nov 14
|
Chance Light Rain then Partly Sunny
|
48°F |
16 mph
NW
|
|
Saturday Night
Nov 14
|
Partly Cloudy
|
40°F |
17 mph
NW
|
|
Sunday
Nov 15
|
Mostly Sunny
|
50°F |
15 mph
NW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
38°F |
12 mph
NW
|
|
Monday
Nov 16
|
Sunny
|
51°F |
10 mph
NW
|
|
Monday Night
Nov 16
|
Mostly Clear
|
37°F |
8 mph
N
|
|
Tuesday
Nov 17
|
Sunny
|
52°F |
8 mph
NW
|
|
Tuesday Night
Nov 17
|
Partly Cloudy
|
37°F |
7 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Wilton.
