🇺🇸 Weather in New Canaan
Map Overlays:
Hourly Forecast for New Canaan
04:00
15°
0%
05:00
14°
0%
06:00
16°
0%
07:00
18°
0%
08:00
20°
0%
09:00
22°
0%
10:00
23°
0%
11:00
26°
0%
12:00
25°
0%
13:00
25°
0%
14:00
25°
0%
15:00
25°
0%
16:00
25°
0%
17:00
25°
0%
18:00
24°
0%
19:00
21°
1%
20:00
20°
1%
21:00
18°
1%
22:00
17°
1%
23:00
16°
1%
00:00
16°
1%
01:00
15°
1%
02:00
15°
1%
03:00
15°
1%
14-Day Forecast for New Canaan
Wed, Jun 03
Sunny
29° /
14°
Thu, Jun 04
Sunny
28° /
14°
Fri, Jun 05
Sunny
28° /
16°
Sat, Jun 06
Sunny
31° /
19°
Sun, Jun 07
Patchy rain nearby
23° /
13°
Mon, Jun 08
Patchy rain nearby
17° /
12°
Tue, Jun 09
Sunny
23° /
10°
Wed, Jun 10
Sunny
26° /
10°
Thu, Jun 11
Sunny
29° /
15°
Fri, Jun 12
Sunny
31° /
18°
Sat, Jun 13
Sunny
33° /
20°
Sun, Jun 14
Patchy rain nearby
29° /
11°
Mon, Jun 15
Patchy rain nearby
20° /
10°
Tue, Jun 16
Sunny
21° /
8°
Additional Forecasts for New Canaan
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 143.0 μg/m³
O₃ (Ozone) 53.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.7 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 8.1 μg/m³
PM10 (Coarse particles) 8.9 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Frequently Asked Questions about Weather in New Canaan
What is the temperature in New Canaan right now?
The current temperature in New Canaan is 15°C (59°F), clear (feels like 9°C).
What's the weather like in New Canaan right now?
Conditions in New Canaan right now: Clear, humidity 43%, wind 10 km/h N.
What is today's forecast for New Canaan?
Today in New Canaan: high 29°C, low 14°C, sunny. Chance of rain: 0%.
What is the 7-day weather forecast for New Canaan?
Daily highs and lows for New Canaan:
- 2026-06-03: 29°C / 14°C
- 2026-06-04: 28°C / 14°C
- 2026-06-05: 28°C / 16°C
- 2026-06-06: 31°C / 19°C
- 2026-06-07: 23°C / 13°C
- 2026-06-08: 17°C / 12°C
- 2026-06-09: 23°C / 10°C
Is it going to rain in New Canaan today?
There is a 0% chance of rain in New Canaan today.
What is the wind speed in New Canaan right now?
Wind in New Canaan is currently 10 km/h (6 mph) from the N.
What is the UV index in New Canaan right now?
The UV index in New Canaan is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
