West Haven Weather Forecast 15 Days, Weather in West Haven Today
Current weather conditions and 15 day weather forecast for West Haven, Connecticut, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at West Haven
| 30 July 2026 Thursday 20.3 ° C / 68.5°F  Cloudy |
Feels Like : 12.4 ° C / 54.3°F Humidity : % 92 Pressure : 1006 mb Wind Speed : 19.8 kmph / 12.3 miles from NNE  Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 67 |
15 day weather forecast for West Haven, CT, USA
Weather Forecast for next 15 Days for West Haven including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in West Haven, Connecticut state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 30 July 2026 Thursday |  Patchy rain nearby |
17.5 ° C (63.6°F) |
21.2 ° C (70.2°F) |
20.2 ° C (68.3°F) |
% 89 | 43% | 3.9 | Sunrise:05:45 AM Sunset: 08:11 PM |
Moonrise:08:59 PM Moonset: 06:50 AM Moon Phase ( Waning Gibbous ) |
|
| 31 July 2026 Friday |  Sunny |
16.4 ° C (61.6°F) |
24.7 ° C (76.4°F) |
20.6 ° C (69.2°F) |
% 80 | 57% | 6.4 | Sunrise:05:46 AM Sunset: 08:10 PM |
Moonrise:09:20 PM Moonset: 07:52 AM Moon Phase ( Waning Gibbous ) |
|
| 01 August 2026 Saturday | Sunny |
20 ° C (68°F) |
27 ° C (80.7°F) |
23.2 ° C (73.7°F) |
% 79 | 41% | 8.6 | Sunrise:05:47 AM Sunset: 08:09 PM |
Moonrise:09:39 PM Moonset: 08:53 AM Moon Phase ( Waning Gibbous ) |
|
| 02 August 2026 Sunday |  Partly Cloudy |
21.2 ° C (70.2°F) |
26.4 ° C (79.5°F) |
23.6 ° C (74.4°F) |
% 81 | 57% | 7 | Sunrise:05:48 AM Sunset: 08:07 PM |
Moonrise:09:58 PM Moonset: 09:54 AM Moon Phase ( Waning Gibbous ) |
|
| 03 August 2026 Monday | Patchy rain nearby |
19.1 ° C (66.3°F) |
24.2 ° C (75.6°F) |
21.8 ° C (71.2°F) |
% 82 | 83% | 6 | Sunrise:05:49 AM Sunset: 08:06 PM |
Moonrise:10:18 PM Moonset: 10:56 AM Moon Phase ( Last Quarter ) |
|
| 04 August 2026 Tuesday | Sunny |
16.7 ° C (62.1°F) |
26.8 ° C (80.2°F) |
21.7 ° C (71.1°F) |
% 62 | 4% | 7 | Sunrise:05:50 AM Sunset: 08:05 PM |
Moonrise:10:41 PM Moonset: 12:01 PM Moon Phase ( Last Quarter ) |
|
| 05 August 2026 Wednesday | Sunny |
19.1 ° C (66.3°F) |
28.1 ° C (82.6°F) |
23.8 ° C (74.8°F) |
% 67 | 5% | 7 | Sunrise:05:51 AM Sunset: 08:04 PM |
Moonrise:11:08 PM Moonset: 01:09 PM Moon Phase ( Last Quarter ) |
|
| 06 August 2026 Thursday | Partly Cloudy |
22.2 ° C (71.9°F) |
28.8 ° C (83.8°F) |
25.3 ° C (77.5°F) |
% 80 | 12% | 7 | Sunrise:05:52 AM Sunset: 08:03 PM |
Moonrise:11:43 PM Moonset: 02:20 PM Moon Phase ( Last Quarter ) |
|
| 07 August 2026 Friday | Patchy rain nearby |
23.5 ° C (74.2°F) |
26.5 ° C (79.7°F) |
24.8 ° C (76.7°F) |
% 89 | 87% | 7 | Sunrise:05:53 AM Sunset: 08:01 PM |
Moonrise:Does not rise today Moonset: 03:32 PM Moon Phase ( Waning Crescent ) |
|
| 08 August 2026 Saturday | Partly Cloudy |
22.3 ° C (72.1°F) |
28.8 ° C (83.9°F) |
25.5 ° C (78°F) |
% 78 | 57% | 7 | Sunrise:05:54 AM Sunset: 08:00 PM |
Moonrise:12:27 AM Moonset: 04:42 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Partly Cloudy |
21.1 ° C (70°F) |
25.9 ° C (78.6°F) |
23.6 ° C (74.5°F) |
% 66 | 10% | 7 | Sunrise:05:55 AM Sunset: 07:59 PM |
Moonrise:01:23 AM Moonset: 05:46 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
20.6 ° C (69.1°F) |
25 ° C (77°F) |
22.8 ° C (73.1°F) |
% 80 | 11% | 6 | Sunrise:05:56 AM Sunset: 07:58 PM |
Moonrise:02:33 AM Moonset: 06:38 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
19.5 ° C (67.1°F) |
24.7 ° C (76.4°F) |
21.9 ° C (71.4°F) |
% 79 | 10% | 6 | Sunrise:05:57 AM Sunset: 07:56 PM |
Moonrise:03:53 AM Moonset: 07:20 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
18.6 ° C (65.4°F) |
23.5 ° C (74.3°F) |
21 ° C (69.8°F) |
% 82 | 23% | 6 | Sunrise:05:58 AM Sunset: 07:55 PM |
Moonrise:05:16 AM Moonset: 07:54 PM Moon Phase ( New Moon ) |
|
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