La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 29°C. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Wednesday
10th Jun
29

22

4

5
Thursday
11th Jun
29

22

6

11
Friday
12th Jun
29

23

4

10
Saturday
13th Jun
29

23

5

11
Sunday
14th Jun
29

23

5

11

5-day weather forecast updated at 04:02 on Wednesday 10th June 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 Wednesday 10th June 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a light breeze of 7 kph from the north-east.

29
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
93
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NE

La Fortuna weather for Thursday 11th June 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 29°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 92% chance of some rain and little or no wind of 6 kph from the east.

29
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
92
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from E

La Fortuna weather for Friday 12th June 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 90% chance of some rain and a light breeze of 11 kph from the east.

29
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
90
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

La Fortuna weather for Saturday 13th June 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a light breeze of 9 kph from the east.

29
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
89
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from E

La Fortuna weather for Sunday 14th June 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a light breeze of 9 kph from the east.