Rio San Juan weather live forecast

Today's maximum temperature in Rio San Juan is expected to be 32°C. Select a day from the live weather forecast for Rio San Juan, Dominican Republic for more weather parameters.

Tuesday
29th Sep
32

26

7

10
Wednesday
30th Sep
32

26

6

10
Thursday
1st Oct
32

26

6

9
Friday
2nd Oct
32

25

7

9
Saturday
3rd Oct
32

24

8

10

5-day weather forecast updated at 04:02 on Tuesday 29th September 2026 GMT

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The 5-day weather forecast for Dominican Republic (Rio San Juan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Rio San Juan weather forecast by day

Below are the detailed weather forecasts for Rio San Juan for the next 5 days.

Rio San Juan weather for Tuesday 29th September 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 21 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
67
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
21
kph wind from E

Rio San Juan weather for Wednesday 30th September 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a moderate breeze of 21 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
59
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
21
kph wind from E

Rio San Juan weather for Thursday 1st October 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 21 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
51
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
21
kph wind from E

Rio San Juan weather for Friday 2nd October 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 19 kph from the east.

32
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
58
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
19
kph wind from E

Rio San Juan weather for Saturday 3rd October 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 19 kph from the east.