San Juan weather live forecast

Today's maximum temperature in San Juan is expected to be 79°F. Select a day from the live weather forecast for San Juan, Dominican Republic for more weather parameters.

Saturday
7th Feb
79

64

5

8
Sunday
8th Feb
81

61

8

10
Monday
9th Feb
81

61

9

9
Tuesday
10th Feb
84

59

9

9
Wednesday
11th Feb
82

59

8

8

5-day weather forecast updated at 04:01 on Saturday 7th February 2026 GMT

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

San Juan weather forecast by day

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

San Juan weather for Saturday 7th February 2026

Expect sunshine and showers in San Juan, Dominican Republic with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a light breeze of 5 mph from the north-west.

79
°F maximum temperature
64
°F minimum temperature
sunshine and showers
5
hours of sunshine
8
UV index (Very High)
53
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
5
mph wind from NW

San Juan weather for Sunday 8th February 2026

Expect sunshine and showers in San Juan, Dominican Republic with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 6 mph from the north-west.

81
°F maximum temperature
61
°F minimum temperature
sunshine and showers
8
hours of sunshine
10
UV index (Very High)
31
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
6
mph wind from NW

San Juan weather for Monday 9th February 2026

Expect scattered clouds in San Juan, Dominican Republic with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-west.

81
°F maximum temperature
61
°F minimum temperature
scattered clouds
9
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from NW

San Juan weather for Tuesday 10th February 2026

Expect scattered clouds in San Juan, Dominican Republic with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-west.

84
°F maximum temperature
59
°F minimum temperature
scattered clouds
9
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
6
mph wind from NW

San Juan weather for Wednesday 11th February 2026

Expect scattered clouds in San Juan, Dominican Republic with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south-east.