Currently: 81 °F. Rain. Cloudy. (Weather station: Juliana Airport - Saint Maarten, Saint Barthélemy). See more current weatherGustavia Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
79
80
81
82
83
84
85
86
87
88
89
90
Aug 11 – Aug 17
0.58
Lo:81
Sat, 16
Hi:85
27
0.21
Lo:82
Sun, 17
Hi:87
20
Aug 18 – Aug 24
0.07
Lo:82
Mon, 18
Hi:88
15
0.19
Lo:81
Tue, 19
Hi:87
14
0.02
Lo:82
Wed, 20
Hi:88
15
0.06
Lo:82
Thu, 21
Hi:88
18
0.45
Lo:82
Fri, 22
Hi:85
33
0.66
Lo:81
Sat, 23
Hi:87
18
0.04
Lo:82
Sun, 24
Hi:83
18
Aug 25 – Aug 31
0.66
Lo:82
Mon, 25
Hi:83
16
0.06
Lo:82
Tue, 26
Hi:84
12
0.03
Lo:82
Wed, 27
Hi:84
15
0.1
Lo:82
Thu, 28
Hi:84
22
0.1
Lo:82
Fri, 29
Hi:85
17
0.01
Lo:82
Sat, 30
Hi:86
17
2 Week Extended Forecast in Gustavia, Saint Barthélemy
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Aug 16 |  | 85 / 81 °F | A few tstorms. Overcast. | 94 °F | 27 mph | ↑ | 85% | 90% | 0.58" | 3 (Moderate) | 5:54 am | 6:36 pm |
| Sun Aug 17 | | 87 / 82 °F | Isolated tstorms. Overcast. | 99 °F | 20 mph | ↑ | 78% | 65% | 0.21" | 3 (Moderate) | 5:54 am | 6:36 pm |
| Mon Aug 18 |  | 88 / 82 °F | Passing showers. Overcast. | 100 °F | 15 mph | ↑ | 74% | 57% | 0.07" | 3 (Moderate) | 5:54 am | 6:35 pm |
| Tue Aug 19 | | 87 / 81 °F | Passing showers. Cloudy. | 98 °F | 14 mph | ↑ | 75% | 56% | 0.19" | 5 (Moderate) | 5:54 am | 6:34 pm |
| Wed Aug 20 | | 88 / 82 °F | Showers late. Scattered clouds. | 97 °F | 15 mph | ↑ | 74% | 41% | 0.02" | 7 (High) | 5:55 am | 6:34 pm |
| Thu Aug 21 | | 88 / 82 °F | Showers late. Mostly sunny. | 96 °F | 18 mph | ↑ | 71% | 45% | 0.06" | 10 (Very high) | 5:55 am | 6:33 pm |
| Fri Aug 22 | | 85 / 82 °F | A few tstorms. Overcast. | 92 °F | 33 mph | ↑ | 82% | 59% | 0.45" | 3 (Moderate) | 5:55 am | 6:32 pm |
| Sat Aug 23 |  | 87 / 81 °F | Thunderstorms. Overcast. | 95 °F | 18 mph | ↑ | 79% | 99% | 0.66" | 3 (Moderate) | 5:55 am | 6:31 pm |
| Sun Aug 24 | | 83 / 82 °F | Passing showers. Overcast. | 89 °F | 18 mph | ↑ | 74% | 49% | 0.04" | 5 (Moderate) | 5:55 am | 6:31 pm |
| Mon Aug 25 | | 83 / 82 °F | Tstorms late. Broken clouds. | 90 °F | 16 mph | ↑ | 77% | 99% | 0.66" | 10 (Very high) | 5:56 am | 6:30 pm |
| Tue Aug 26 | | 84 / 82 °F | Isolated tstorms late. Afternoon clouds. | 90 °F | 12 mph | ↑ | 77% | 77% | 0.06" | 5 (Moderate) | 5:56 am | 6:29 pm |
| Wed Aug 27 | | 84 / 82 °F | Showers late. Afternoon clouds. | 90 °F | 15 mph | ↑ | 77% | 58% | 0.03" | 7 (High) | 5:56 am | 6:28 pm |
| Thu Aug 28 | | 84 / 82 °F | Isolated tstorms late. Mostly cloudy. | 91 °F | 22 mph | ↑ | 79% | 53% | 0.10" | 5 (Moderate) | 5:56 am | 6:28 pm |
| Fri Aug 29 | | 85 / 82 °F | Isolated tstorms. Overcast. | 92 °F | 17 mph | ↑ | 79% | 53% | 0.10" | 3 (Moderate) | 5:56 am | 6:27 pm |
| Sat Aug 30 | | 86 / 82 °F | Tstorms early. Morning clouds. | 91 °F | 17 mph | ↑ | 77% | 42% | 0.01" | 7 (High) | 5:56 am | 6:26 pm |
| * Updated Saturday, August 16, 2025 11:24:11 am Gustavia time - Weather by CustomWeather, © 2025 | ||||||||||||