Southampton Weather Forecast 15 Days, Weather in Southampton Today
Current weather conditions and 15 day weather forecast for Southampton, New Jersey, 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 Southampton
| 13 August 2026 Thursday 29.5 ° C / 85.1°F  Partly Cloudy |
Feels Like : 32.1 ° C / 89.8°F Humidity : % 61 Pressure : 1011 mb Wind Speed : 14 kmph / 8.7 miles from NW  Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 32 |
15 day weather forecast for Southampton, NJ, USA
Weather Forecast for next 15 Days for Southampton 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 Southampton, New Jersey 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 August 2026 Thursday |  Sunny |
21.5 ° C (70.7°F) |
33.4 ° C (92.1°F) |
26.6 ° C (79.9°F) |
% 67 | 5% | 6.6 | Sunrise:06:08 AM Sunset: 07:58 PM |
Moonrise:06:48 AM Moonset: 08:28 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Sunny |
19.9 ° C (67.8°F) |
32.9 ° C (91.3°F) |
26.1 ° C (79°F) |
% 49 | 2% | 8 | Sunrise:06:09 AM Sunset: 07:57 PM |
Moonrise:08:06 AM Moonset: 08:54 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
19.8 ° C (67.7°F) |
30.4 ° C (86.8°F) |
24.2 ° C (75.5°F) |
% 53 | 3% | 7.8 | Sunrise:06:10 AM Sunset: 07:55 PM |
Moonrise:09:21 AM Moonset: 09:19 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Partly Cloudy |
19.5 ° C (67°F) |
27.6 ° C (81.7°F) |
22.3 ° C (72.1°F) |
% 88 | 88% | 5.3 | Sunrise:06:11 AM Sunset: 07:54 PM |
Moonrise:10:34 AM Moonset: 09:44 PM Moon Phase ( Waxing Crescent ) |
|
| 17 August 2026 Monday | Sunny |
21 ° C (69.8°F) |
30.9 ° C (87.6°F) |
25.1 ° C (77.2°F) |
% 72 | 11% | 8 | Sunrise:06:12 AM Sunset: 07:53 PM |
Moonrise:11:45 AM Moonset: 10:12 PM Moon Phase ( Waxing Crescent ) |
|
| 18 August 2026 Tuesday | Sunny |
18.3 ° C (64.9°F) |
30.2 ° C (86.3°F) |
23.6 ° C (74.4°F) |
% 63 | 5% | 8 | Sunrise:06:13 AM Sunset: 07:51 PM |
Moonrise:12:56 PM Moonset: 10:43 PM Moon Phase ( First Quarter ) |
|
| 19 August 2026 Wednesday | Sunny |
19.9 ° C (67.8°F) |
30.1 ° C (86.1°F) |
24.9 ° C (76.8°F) |
% 72 | 36% | 7 | Sunrise:06:14 AM Sunset: 07:50 PM |
Moonrise:02:04 PM Moonset: 11:19 PM Moon Phase ( First Quarter ) |
|
| 20 August 2026 Thursday |  Mist |
21.6 ° C (71°F) |
32.8 ° C (91.1°F) |
26.7 ° C (80°F) |
% 79 | 78% | 8 | Sunrise:06:15 AM Sunset: 07:48 PM |
Moonrise:03:09 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Sunny |
23.3 ° C (73.9°F) |
34.5 ° C (94.1°F) |
28.4 ° C (83.1°F) |
% 64 | 17% | 8 | Sunrise:06:16 AM Sunset: 07:47 PM |
Moonrise:04:07 PM Moonset: 12:02 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Partly Cloudy |
23.1 ° C (73.6°F) |
33.2 ° C (91.8°F) |
26.8 ° C (80.3°F) |
% 75 | 74% | 8 | Sunrise:06:17 AM Sunset: 07:46 PM |
Moonrise:04:58 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday |  Patchy rain nearby |
21.9 ° C (71.5°F) |
26.3 ° C (79.3°F) |
23.4 ° C (74.2°F) |
% 90 | 77% | 7 | Sunrise:06:18 AM Sunset: 07:44 PM |
Moonrise:05:40 PM Moonset: 01:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Partly Cloudy |
22 ° C (71.6°F) |
31.3 ° C (88.3°F) |
26 ° C (78.9°F) |
% 77 | 74% | 8 | Sunrise:06:19 AM Sunset: 07:43 PM |
Moonrise:06:15 PM Moonset: 02:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Sunny |
22.8 ° C (73.1°F) |
31.2 ° C (88.2°F) |
25.7 ° C (78.2°F) |
% 76 | 57% | 8 | Sunrise:06:20 AM Sunset: 07:41 PM |
Moonrise:06:44 PM Moonset: 03:50 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Sunny |
22.4 ° C (72.2°F) |
28.8 ° C (83.8°F) |
24.6 ° C (76.3°F) |
% 83 | 73% | 7 | Sunrise:06:21 AM Sunset: 07:40 PM |
Moonrise:07:09 PM Moonset: 04:52 AM Moon Phase ( Full Moon ) |
|
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