La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 27°C. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Sunday
29th Mar
27

22

3

8
Monday
30th Mar
27

21

3

11
Tuesday
31st Mar
28

22

3

10
Wednesday
1st Apr
28

22

4

5
Thursday
2nd Apr
29

22

4

11

5-day weather forecast updated at 04:02 on Sunday 29th March 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 Sunday 29th March 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica 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 61% chance of some rain and a gentle breeze of 16 kph from the east.

27
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
61
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
16
kph wind from E

La Fortuna weather for Monday 30th March 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 18 kph from the east.

27
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
11
UV index (Extreme)
55
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
18
kph wind from E

La Fortuna weather for Tuesday 31st March 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 28°C, low 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 69% chance of some rain and a gentle breeze of 16 kph from the east.

28
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
10
UV index (Very High)
69
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
16
kph wind from E

La Fortuna weather for Wednesday 1st April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 13 kph from the east.

28
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
78
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
13
kph wind from E

La Fortuna weather for Thursday 2nd April 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 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 15 kph from the east.