La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 86°F. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Saturday
25th Apr
86

72

6

9
Sunday
26th Apr
86

72

7

9
Monday
27th Apr
88

72

7

11
Tuesday
28th Apr
88

72

6

11
Wednesday
29th Apr
88

70

5

11

5-day weather forecast updated at 04:02 on Saturday 25th 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 Saturday 25th 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 9 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 88% chance of some rain and little or no wind of 4 mph from the south-west.

86
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
88
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from SW

La Fortuna weather for Sunday 26th 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 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a light breeze of 6 mph from the east.

86
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
76
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from E

La Fortuna weather for Monday 27th April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 9 mph from the east.

88
°F maximum temperature
72
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
51
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from E

La Fortuna weather for Tuesday 28th April 2026

Expect broken clouds in La Fortuna, Costa Rica with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

88
°F maximum temperature
72
°F minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from E

La Fortuna weather for Wednesday 29th April 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 88°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.