Rio San Juan weather live forecast

Today's maximum temperature in Rio San Juan is expected to be 27°C. Select a day from the live weather forecast for Rio San Juan, Dominican Republic for more weather parameters.

Friday
6th Feb
27

23

3

8
Saturday
7th Feb
25

22

2

5
Sunday
8th Feb
25

21

6

7
Monday
9th Feb
24

20

4

6
Tuesday
10th Feb
24

19

3

5

5-day weather forecast updated at 04:05 on Friday 6th February 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 Friday 6th February 2026

Expect isolated thunderstorms in Rio San Juan, Dominican Republic with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 16 kph from the north-west.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
89
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
16
kph wind from NW

Rio San Juan weather for Saturday 7th February 2026

Expect broken clouds in Rio San Juan, Dominican Republic with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

25
°C maximum temperature
22
°C minimum temperature
broken clouds
2
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
21
kph wind from NW

Rio San Juan weather for Sunday 8th February 2026

Expect sunshine and showers in Rio San Juan, Dominican Republic with a maximum temperature of 25°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 20 kph from the north-west.

25
°C maximum temperature
21
°C minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
26
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
20
kph wind from NW

Rio San Juan weather for Monday 9th February 2026

Expect mostly cloudy with light rain in Rio San Juan, Dominican Republic with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 14 kph from the north.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
64
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Rio San Juan weather for Tuesday 10th February 2026

Expect mostly cloudy with light rain in Rio San Juan, Dominican Republic with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 35% chance of some rain and a light breeze of 9 kph from the north-east.