Waterbury, CT Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Waterbury, CT in one place.
Partly sunny, with a high near 79.
Local Weather Overview
This forecast page for Waterbury, 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: May 23, 2026 3:13 AM EDT.
The active forecast window currently covers May 26 to May 29, 2026 for Waterbury, CT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 26 to May 29, 2026
- Latest sync
- May 23, 2026 3:13 AM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Waterbury
Wednesday looks like the warmest upcoming period in Waterbury at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Wednesday at about 2 to 9 mph W.
The forecast from May 26 through May 29 stays mostly dry.
Forecast Details
- Last updated
- May 23, 2026 3:13 AM EDT
- Coverage
- 4 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 cloudy, with a low around 57.
Partly sunny, with a high near 82.
Partly cloudy, with a low around 56.
Sunny, with a high near 75.
Partly cloudy, with a low around 53.
Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Partly Sunny
|
79°F |
1 to 6 mph
NW
|
|
Tuesday Night
May 26
|
Mostly Cloudy
|
57°F |
5 mph
SW
|
|
Wednesday
May 27
|
Partly Sunny
|
82°F |
2 to 9 mph
W
|
|
Wednesday Night
May 27
|
Partly Cloudy
|
56°F |
3 to 8 mph
NW
|
|
Thursday
May 28
|
Sunny
|
75°F |
3 to 9 mph
NW
|
|
Thursday Night
May 28
|
Partly Cloudy
|
53°F |
3 to 8 mph
N
|
|
Friday
May 29
|
Mostly Sunny
|
71°F |
3 to 8 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waterbury.
