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Weather in West Haven, United States 🇺🇸

Current Weather in West Haven

Patchy rain nearby
22°C
Feels like 24°C. Patchy rain nearby.
🌬️ 4 km/h WNW
💧 63% Humidity
🧭 1015 hPa
👁️ 9.0 km Visibility
☀️ UV Index: 5.2
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:16 PM
Map Overlays:

In West Haven right now it is 22°C and patchy rain nearby, feeling like 24°C. Humidity sits at 63% and winds are near 4 km/h, and the UV index is 5 (moderate). Across the coming days, West Haven should see roughly 14°C to 26°C.

Hourly Forecast for West Haven

15:00
Patchy rain nearby
22°
48%
16:00
Light rain
22°
57%
17:00
Patchy rain nearby
21°
23%
18:00
Patchy rain nearby
21°
19%
19:00
Patchy rain nearby
20°
17%
20:00
Patchy rain nearby
18°
19%
21:00
Clear
18°
7%
22:00
Patchy rain nearby
18°
28%
23:00
Patchy rain nearby
17°
28%
00:00
Clear
16°
8%
01:00
Clear
16°
5%
02:00
Clear
15°
5%
03:00
Clear
15°
5%
04:00
Clear
15°
5%
05:00
Clear
14°
5%
06:00
Clear
14°
5%
07:00
Sunny
14°
6%
08:00
Sunny
16°
5%
09:00
Sunny
18°
3%
10:00
Sunny
21°
2%
11:00
Sunny
22°
1%
12:00
Sunny
24°
1%
13:00
Sunny
24°
1%
14:00
Sunny
25°
1%

14-Day Forecast for West Haven

Sun, Sep 06
Patchy rain nearby Patchy rain nearby
22° / 17°
Mon, Sep 07
Sunny Sunny
25° / 14°
Tue, Sep 08
Overcast Overcast
26° / 18°
Wed, Sep 09
Overcast Overcast
26° / 19°
Thu, Sep 10
Overcast Overcast
27° / 21°
Fri, Sep 11
Overcast Overcast
24° / 19°
Sat, Sep 12
Sunny Sunny
23° / 16°
Sun, Sep 13
Overcast Overcast
25° / 20°
Mon, Sep 14
Sunny Sunny
27° / 21°
Tue, Sep 15
Sunny Sunny
23° / 16°
Wed, Sep 16
Overcast Overcast
22° / 12°
Thu, Sep 17
Overcast Overcast
22° / 17°
Fri, Sep 18
Overcast Overcast
23° / 19°
Sat, Sep 19
Patchy rain nearby Patchy rain nearby
20° / 16°

Additional Forecasts for West Haven

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 125.0 μg/m³
O₃ (Ozone) 81.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 3.1 μg/m³
PM10 (Coarse particles) 3.9 μg/m³

Historical Weather

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Best Time to Be Outside in West Haven Today

The most comfortable window in West Haven today looks like 17:00 to 20:00, when it is around 21°C. It should stay dry through that window. The next likely rain is around 16:00.

Frequently Asked Questions about Weather in West Haven

What is the temperature in West Haven right now?

West Haven is sitting at 22°C (72°F) right now, patchy rain nearby (feels like 24°C).

What's the weather like in West Haven right now?

Conditions in West Haven right now: Patchy rain nearby, humidity 63%, wind 4 km/h WNW.

What is today's forecast for West Haven?

Today in West Haven: high 22°C, low 17°C, patchy rain nearby. Chance of rain: 81%.

What is the 7-day weather forecast for West Haven?

Daily highs and lows for West Haven:

  • 2026-09-06: 22°C / 17°C
  • 2026-09-07: 25°C / 14°C
  • 2026-09-08: 26°C / 18°C
  • 2026-09-09: 26°C / 19°C
  • 2026-09-10: 27°C / 21°C
  • 2026-09-11: 24°C / 19°C
  • 2026-09-12: 23°C / 16°C
Is it going to rain in West Haven today?

There is a 81% chance of rain in West Haven today. Total expected precipitation: 14.51 mm.

What is the wind speed in West Haven right now?

Wind in West Haven is currently 4 km/h (2 mph) from the WNW.

What is the UV index in West Haven right now?

The UV index in West Haven is currently 5.2 (moderate). Sun protection is recommended when the index is 3 or higher.

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