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Weather in Southbury, United States 🇺🇸

Weather Forecast in Southbury

Current Weather in Southbury

Clear
18°C
Feels like 18°C. Clear.
🌬️ 5 km/h SE
💧 90% Humidity
🧭 1015 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:37 AM
🌇 Sunset: 08:21 PM
Map Overlays:

Southbury currently sits at 18°C, clear, feeling like 18°C. Humidity sits at 90% and winds are near 5 km/h, and the UV index is 0 (low). The next few days in Southbury look set for about 12°C up to 28°C.

Hourly Forecast for Southbury

06:00
Sunny
17°
17%
07:00
Sunny
18°
12%
08:00
Sunny
21°
9%
09:00
Sunny
22°
9%
10:00
Sunny
24°
7%
11:00
Cloudy
24°
13%
12:00
Patchy rain nearby
24°
16%
13:00
Patchy rain nearby
25°
67%
14:00
Patchy rain nearby
25°
75%
15:00
Patchy rain nearby
26°
73%
16:00
Patchy rain nearby
22°
44%
17:00
Patchy rain nearby
22°
71%
18:00
Patchy rain nearby
22°
49%
19:00
Moderate or heavy rain shower
22°
90%
20:00
Light rain shower
22°
82%
21:00
Patchy rain nearby
19°
26%
22:00
Fog
18°
44%
23:00
Fog
18°
43%
00:00
Fog
18°
43%
01:00
Fog
18°
43%
02:00
Fog
19°
43%
03:00
Fog
19°
43%
04:00
Fog
18°
43%
05:00
Fog
18°
43%

14-Day Forecast for Southbury

Tue, Jul 21
Sunny Sunny
26° / 16°
Wed, Jul 22
Fog Fog
28° / 17°
Thu, Jul 23
Sunny Sunny
24° / 12°
Fri, Jul 24
Sunny Sunny
28° / 11°
Sat, Jul 25
Sunny Sunny
30° / 12°
Sun, Jul 26
Sunny Sunny
31° / 13°
Mon, Jul 27
Sunny Sunny
30° / 16°
Tue, Jul 28
Light rain shower Light rain shower
27° / 17°
Wed, Jul 29
Sunny Sunny
26° / 14°
Thu, Jul 30
Patchy rain nearby Patchy rain nearby
28° / 15°
Fri, Jul 31
Sunny Sunny
28° / 13°
Sat, Aug 01
Fog Fog
30° / 18°
Sun, Aug 02
Sunny Sunny
31° / 15°
Mon, Aug 03
Partly Cloudy Partly Cloudy
31° / 18°

Additional Forecasts for Southbury

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 157.0 μg/m³
O₃ (Ozone) 90.0 μg/m³
NO₂ (Nitrogen Dioxide) 5.5 μg/m³
SO₂ (Sulphur Dioxide) 1.0 μg/m³
PM2.5 (Fine particles) 12.7 μg/m³
PM10 (Coarse particles) 15.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Southbury Today

The most comfortable window in Southbury today looks like 08:00 to 10:00, when it is around 22°C. It should stay dry through that window. The next likely rain is around 13:00.

Frequently Asked Questions about Weather in Southbury

What is the temperature in Southbury right now?

It is currently 18°C (64°F) in Southbury, clear (feels like 18°C).

What's the weather like in Southbury right now?

Right now Southbury has Clear, humidity 90%, wind 5 km/h SE.

What is today's forecast for Southbury?

Today in Southbury: high 26°C, low 16°C, sunny. Chance of rain: 81%.

What is the 7-day weather forecast for Southbury?

Daily highs and lows for Southbury:

  • 2026-07-21: 26°C / 16°C
  • 2026-07-22: 28°C / 17°C
  • 2026-07-23: 24°C / 12°C
  • 2026-07-24: 28°C / 11°C
  • 2026-07-25: 30°C / 12°C
  • 2026-07-26: 31°C / 13°C
  • 2026-07-27: 30°C / 16°C
Is it going to rain in Southbury today?

There is a 81% chance of rain in Southbury today. Total expected precipitation: 14.28 mm.

What is the wind speed in Southbury right now?

Wind in Southbury is currently 5 km/h (3 mph) from the SE.

What is the UV index in Southbury right now?

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

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