West Simsbury, CT Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for West Simsbury, CT in one place.
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Local Weather Overview
This forecast page for West Simsbury, 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: Apr 15, 2026 11:58 AM EDT.
The active forecast window currently covers Apr 19 to Apr 21, 2026 for West Simsbury, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 11:58 AM EDT
- Forecast office
- BOX
- Source
- NOAA / NWS
Daily Outlook
This Week in West Simsbury
Sunday looks like the warmest upcoming period in West Simsbury at 61 degrees F.
Monday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Monday at about 13 to 16 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 11:58 AM EDT
- Coverage
- 3 days
- Time zone
- America/New_York
- Forecast office
- BOX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 5am, then a chance of snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
A chance of snow showers before 1pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Mostly clear, with a low around 30.
Sunny, with a high near 54.
Partly cloudy, with a low around 41.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Showers And Thunderstorms Likely
|
61°F |
6 to 12 mph
SW
|
|
Sunday Night
Apr 19
|
Rain Showers Likely then Chance Snow Showers
|
36°F |
12 mph
NW
|
|
Monday
Apr 20
|
Chance Snow Showers
|
47°F |
13 to 16 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
30°F |
6 to 14 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
54°F |
6 to 10 mph
W
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
41°F |
8 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Simsbury.
