Sint Maarten weather live forecast

Wednesday
25th Mar
30

25

5

11
Thursday
26th Mar
30

24

6

11
Friday
27th Mar
29

24

6

11
Saturday
28th Mar
29

24

5

11
Sunday
29th Mar
29

24

6

11

5-day weather forecast updated at 04:00 on Wednesday 25th March 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 25th March 2026

Expect isolated thunderstorms in Sint Maarten, Sint Maarten with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 19 kph from the east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
46
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from E

Sint Maarten weather for Thursday 26th March 2026

Expect isolated thunderstorms in Sint Maarten, Sint Maarten with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 21 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
41
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from E

Sint Maarten weather for Friday 27th March 2026

Expect isolated thunderstorms in Sint Maarten, Sint Maarten with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and a gentle breeze of 18 kph from the east.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
42
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Sint Maarten weather for Saturday 28th March 2026

Expect isolated thunderstorms in Sint Maarten, Sint Maarten with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 16 kph from the east.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
32
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

Sint Maarten weather for Sunday 29th March 2026

Expect broken clouds in Sint Maarten, Sint Maarten with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.