Sint Maarten weather live forecast

Wednesday
10th Jun
31

27

7

11
Thursday
11th Jun
31

27

4

9
Friday
12th Jun
31

27

7

9
Saturday
13th Jun
31

27

7

9
Sunday
14th Jun
31

27

7

11

5-day weather forecast updated at 04:00 on Wednesday 10th June 2026 GMT

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The 5-day weather forecast for Sint Maarten is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sint Maarten weather forecast by day

Below are the detailed weather forecasts for Sint Maarten for the next 5 days.

Sint Maarten weather for Wednesday 10th June 2026

Expect broken clouds in Sint Maarten, Sint Maarten with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from E

Sint Maarten weather for Thursday 11th June 2026

Expect isolated thunderstorms in Sint Maarten, Sint Maarten with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 26% chance of some rain and a gentle breeze of 19 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
26
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from E

Sint Maarten weather for Friday 12th June 2026

Expect broken clouds in Sint Maarten, Sint Maarten with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from E

Sint Maarten weather for Saturday 13th June 2026

31
°C maximum temperature
27
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from E

Sint Maarten weather for Sunday 14th June 2026

Expect broken clouds in Sint Maarten, Sint Maarten with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the east.