La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 82°F. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Thursday
2nd Apr
82

72

4

10
Friday
3rd Apr
82

72

3

11
Saturday
4th Apr
84

72

5

11
Sunday
5th Apr
84

72

5

11
Monday
6th Apr
86

72

5

11

5-day weather forecast updated at 04:02 on Thursday 2nd April 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 Thursday 2nd April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 82°F, low 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 56% chance of some rain and a gentle breeze of 8 mph from the east.

82
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
56
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
8
mph wind from E

La Fortuna weather for Friday 3rd April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 9 mph from the east.

82
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
11
UV index (Extreme)
57
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
mph wind from E

La Fortuna weather for Saturday 4th April 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 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 9 mph from the east.

84
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
60
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from E

La Fortuna weather for Sunday 5th April 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 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 10 mph from the east.

84
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
50
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
10
mph wind from E

La Fortuna weather for Monday 6th April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 11 mph from the east.