San Juan del Sur weather live forecast

Today's maximum temperature in San Juan del Sur is expected to be 31°C. Select a day from the live weather forecast for San Juan del Sur, Nicaragua for more weather parameters.

Saturday
26th Sep
31

24

6

10
Sunday
27th Sep
29

24

6

10
Monday
28th Sep
31

25

6

11
Tuesday
29th Sep
30

25

5

9
Wednesday
30th Sep
30

25

7

11

5-day weather forecast updated at 04:03 on Saturday 26th September 2026 GMT

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

San Juan del Sur weather forecast by day

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

San Juan del Sur weather for Saturday 26th September 2026

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 31°C, moderate 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 65% chance of some rain and a gentle breeze of 16 kph from the east.

31
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
65
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

San Juan del Sur weather for Sunday 27th September 2026

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 66% chance of some rain and little or no wind of 6 kph from the north-west.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
66
% chance of some rain
<30
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from NW

San Juan del Sur weather for Monday 28th September 2026

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 31°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 57% chance of some rain and a gentle breeze of 13 kph from the north-east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
57
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

San Juan del Sur weather for Tuesday 29th September 2026

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 16 kph from the north-east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
73
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from NE

San Juan del Sur weather for Wednesday 30th September 2026

Expect isolated thunderstorms in San Juan del Sur, Nicaragua with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 20-30 mm of rainfall expected with 83% chance of some rain and little or no wind of 6 kph from the east.