La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 88°F. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Saturday
2nd May
88

72

5

9
Sunday
3rd May
86

73

4

6
Monday
4th May
86

73

3

10
Tuesday
5th May
86

73

3

8
Wednesday
6th May
84

73

2

11

5-day weather forecast updated at 04:02 on Saturday 2nd May 2026 GMT

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The 5-day weather forecast for Costa Rica (La Fortuna) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

La Fortuna weather forecast by day

Below are the detailed weather forecasts for La Fortuna for the next 5 days.

La Fortuna weather for Saturday 2nd May 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 88°F, 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 60% chance of some rain and a light breeze of 7 mph from the east.

88
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
60
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
mph wind from E

La Fortuna weather for Sunday 3rd May 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 10 mph from the east.

86
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
76
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
10
mph wind from E

La Fortuna weather for Monday 4th May 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a gentle breeze of 8 mph from the east.

86
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
10
UV index (Very High)
81
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from E

La Fortuna weather for Tuesday 5th May 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 6 mph from the east.

86
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
89
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from E

La Fortuna weather for Wednesday 6th May 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 88% chance of some rain and a light breeze of 7 mph from the east.