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Gustavia 14 Day Extended Forecast

Currently: 82 °F. Passing clouds. (Weather station: Juliana Airport - Saint Maarten, Saint Barthélemy). See more current weather

Gustavia Extended Forecast with high and low temperatures

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
Wed
Sep 10
88 / 82 °F Passing showers. Partly cloudy. 98 °F 17 mph 70% 43% 0.07" 5 (Moderate) 5:58 am 6:17 pm
Thu
Sep 11
88 / 82 °F Passing showers. Mostly cloudy. 98 °F 13 mph 70% 52% 0.08" 7 (High) 5:58 am 6:16 pm
Fri
Sep 12
88 / 81 °F Showers late. Scattered clouds. 97 °F 12 mph 69% 50% 0.04" 7 (High) 5:58 am 6:15 pm
Sat
Sep 13
88 / 81 °F Showers late. Broken clouds. 95 °F 14 mph 68% 19% 0.03" 5 (Moderate) 5:59 am 6:14 pm
Sun
Sep 14
88 / 81 °F Showers early. Broken clouds. 98 °F 15 mph 69% 40% 0.04" 7 (High) 5:59 am 6:14 pm
Mon
Sep 15
88 / 82 °F Passing showers. Broken clouds. 98 °F 16 mph 71% 40% 0.06" 7 (High) 5:59 am 6:13 pm
Tue
Sep 16
88 / 82 °F Isolated tstorms. Cloudy. 97 °F 15 mph 71% 21% 0.10" 5 (Moderate) 5:59 am 6:12 pm
Wed
Sep 17
84 / 82 °F Isolated tstorms. Morning clouds. 89 °F 15 mph 74% 52% 0.07" 7 (High) 5:59 am 6:11 pm
Thu
Sep 18
83 / 82 °F Sunny. 89 °F 14 mph 75% 51% 0.00" 7 (High) 5:59 am 6:10 pm
Fri
Sep 19
84 / 82 °F Mostly sunny. 89 °F 9 mph 74% 5% 0.00" 7 (High) 5:59 am 6:09 pm
Sat
Sep 20
85 / 83 °F Sunny. 89 °F 7 mph 73% 5% 0.00" 7 (High) 6:00 am 6:08 pm
Sun
Sep 21
85 / 83 °F Partly cloudy. 90 °F 8 mph 75% 5% 0.00" 5 (Moderate) 6:00 am 6:08 pm
Mon
Sep 22
84 / 83 °F Showers late. Mostly cloudy. 90 °F 8 mph 75% 48% 0.02" 5 (Moderate) 6:00 am 6:07 pm
Tue
Sep 23
84 / 83 °F Isolated tstorms late. Cloudy. 91 °F 11 mph 76% 96% 0.18" 5 (Moderate) 6:00 am 6:06 pm
Wed
Sep 24
84 / 83 °F Thunderstorms. Overcast. 91 °F 12 mph 76% 99% 0.32" 3 (Moderate) 6:00 am 6:05 pm
* Updated Tuesday, September 9, 2025 11:24:09 pm Gustavia time - Weather by CustomWeather, © 2025

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