Weather Tomorrow

Weather Tomorrow in Waterbury, CT

Sunday, August 23, 2026

79°Low 62°FColdHot
Thunderstorms

Precip chance

67%

Wind

0-6 mph

Humidity

95%

Feels like

77–64°F

Rain forecast

Rain likely starts around 9 AM and may continue until 11 PM. Peak chance: 67% around 6 PM.

Data source: National Weather Service (NOAA) · Updated just now

Tomorrow by Hour

62°Temperature trend79°
TimeTempConditionRain %Wind
4 AM66°FSlight Chance Rain Showers
15%
0 mph
5 AM66°FSlight Chance Rain Showers
15%
0 mph
6 AM65°FChance Rain Showers
39%
0 mph
7 AM65°FChance Rain Showers
39%
0 mph
8 AM64°FChance Rain Showers
39%
0 mph
9 AM62°FChance Showers And Thunderstorms
43%
0 mph
10 AM63°FChance Showers And Thunderstorms
43%
0 mph
11 AM63°FChance Showers And Thunderstorms
43%
0 mph
12 PM65°FRain Showers Likely
55%
1 mph NE
1 PM68°FRain Showers Likely
55%
1 mph NE
2 PM70°FRain Showers Likely
55%
2 mph E
3 PM72°FShowers And Thunderstorms Likely
55%
3 mph E
4 PM74°FShowers And Thunderstorms Likely
55%
5 mph SE
5 PM76°FShowers And Thunderstorms Likely
55%
6 mph S
6 PM78°FShowers And Thunderstorms Likely
67%
6 mph S
7 PM79°FShowers And Thunderstorms Likely
67%
6 mph S
8 PM79°FShowers And Thunderstorms Likely
67%
6 mph SW
9 PM78°FShowers And Thunderstorms Likely
67%
6 mph SW
10 PM76°FShowers And Thunderstorms Likely
67%
5 mph SW
11 PM73°FShowers And Thunderstorms Likely
67%
5 mph SW
12 AM71°FPartly Cloudy
7%
3 mph SW
1 AM69°FPartly Cloudy
7%
2 mph SW
2 AM68°FPartly Cloudy
7%
2 mph SW
3 AM67°FPartly Cloudy
7%
1 mph SW

Precipitation Timeline

100%
50%
67%
4a10a4p10p
<20%20-50%50-70%>70%

What to Wear Tomorrow

Warm and comfortable — dress light

Clothing

  • T-shirt or light blouse
  • Shorts or light pants

Footwear

Comfortable shoes or sandals

Accessories

  • Umbrella

Conditions

High: 79°F

Low: 62°F

Wind: 0-6 mph

Rain: 67%

Rain expected around 9 AM — carry an umbrella.

Best Time to Be Outside Tomorrow

1 PM – 2 PM83

Excellent conditions for outdoor activities (comfortable temp, light wind, daylight)

4a10a4p10p

More for Waterbury, CT

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Frequently Asked Questions

What is the weather forecast for tomorrow in Waterbury, CT?
Tomorrow in Waterbury: High of 79°F, Low of 62°F. Thunderstorms with 67% chance of precipitation. Wind 0-6 mph.
Will it rain tomorrow in Waterbury?
Rain likely starts around 9 AM and may continue until 11 PM. Peak chance: 67% around 6 PM.
What should I wear tomorrow in Waterbury?
With a high of 79°F and low of 62°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.