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Weather in Waterbury, United States 🇺🇸

Current Weather in Waterbury

Clear
20°C
Feels like 22°C. Clear.
🌬️ 4 km/h NW
💧 85% Humidity
🧭 1013 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 18°C
🌅 Sunrise: 06:06 AM
🌇 Sunset: 07:45 PM
Map Overlays:

As of now, Waterbury is 20°C and clear, feeling like 22°C. The air is at 85% humidity and winds are about 4 km/h, and the UV index is 0 (low). Across the coming days, Waterbury should see roughly 13°C to 27°C.

Hourly Forecast for Waterbury

02:00
Clear
20°
12%
03:00
Clear
20°
12%
04:00
Clear
19°
13%
05:00
Clear
19°
10%
06:00
Clear
18°
11%
07:00
Cloudy
20°
19%
08:00
Overcast
21°
19%
09:00
Overcast
21°
21%
10:00
Patchy rain nearby
21°
22%
11:00
Patchy rain nearby
20°
39%
12:00
Patchy rain nearby
19°
34%
13:00
Patchy rain nearby
20°
32%
14:00
Light drizzle
19°
67%
15:00
Light rain shower
16°
62%
16:00
Light rain shower
17°
63%
17:00
Mist
17°
40%
18:00
Mist
17°
38%
19:00
Light rain shower
16°
41%
20:00
Overcast
16°
32%
21:00
Overcast
15°
32%
22:00
Overcast
15°
31%
23:00
Overcast
14°
30%
00:00
Overcast
14°
29%
01:00
Overcast
14°
30%

14-Day Forecast for Waterbury

Thu, Aug 20
Sunny Sunny
21° / 14°
Fri, Aug 21
Sunny Sunny
27° / 13°
Sat, Aug 22
Overcast Overcast
25° / 15°
Sun, Aug 23
Light rain shower Light rain shower
25° / 14°
Mon, Aug 24
Sunny Sunny
25° / 16°
Tue, Aug 25
Sunny Sunny
25° / 14°
Wed, Aug 26
Light rain shower Light rain shower
22° / 18°
Thu, Aug 27
Fog Fog
19° / 16°
Fri, Aug 28
Light rain shower Light rain shower
17° / 15°
Sat, Aug 29
Overcast Overcast
18° / 14°
Sun, Aug 30
Overcast Overcast
26° / 14°
Mon, Aug 31
Patchy rain nearby Patchy rain nearby
28° / 18°
Tue, Sep 01
Sunny Sunny
30° / 20°
Wed, Sep 02
Fog Fog
27° / 16°

Additional Forecasts for Waterbury

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 214.0 μg/m³
O₃ (Ozone) 57.0 μg/m³
NO₂ (Nitrogen Dioxide) 22.1 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 13.9 μg/m³
PM10 (Coarse particles) 14.1 μg/m³

Historical Weather

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Best Time to Be Outside in Waterbury Today

The most comfortable window in Waterbury today looks like 07:00 to 10:00, when it is around 20°C. It should stay dry through that window. The next likely rain is around 14:00.

Frequently Asked Questions about Weather in Waterbury

What is the temperature in Waterbury right now?

Waterbury is sitting at 20°C (69°F) right now, clear (feels like 22°C).

What's the weather like in Waterbury right now?

Conditions in Waterbury right now: Clear, humidity 85%, wind 4 km/h NW.

What is today's forecast for Waterbury?

Today in Waterbury: high 21°C, low 14°C, sunny. Chance of rain: 71%.

What is the 7-day weather forecast for Waterbury?

Daily highs and lows for Waterbury:

  • 2026-08-20: 21°C / 14°C
  • 2026-08-21: 27°C / 13°C
  • 2026-08-22: 25°C / 15°C
  • 2026-08-23: 25°C / 14°C
  • 2026-08-24: 25°C / 16°C
  • 2026-08-25: 25°C / 14°C
  • 2026-08-26: 22°C / 18°C
Is it going to rain in Waterbury today?

There is a 71% chance of rain in Waterbury today. Total expected precipitation: 2.03 mm.

What is the wind speed in Waterbury right now?

Wind in Waterbury is currently 4 km/h (3 mph) from the NW.

What is the UV index in Waterbury right now?

The UV index in Waterbury is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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