La Fortuna weather live forecast

Today's maximum temperature in La Fortuna is expected to be 25°C. Select a day from the live weather forecast for La Fortuna, Costa Rica for more weather parameters.

Thursday
12th Feb
25

20

2

8
Friday
13th Feb
23

20

2

8
Saturday
14th Feb
24

19

2

6
Sunday
15th Feb
27

18

4

11
Monday
16th Feb
28

18

6

11

5-day weather forecast updated at 04:02 on Thursday 12th February 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 12th February 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 80% chance of some rain and a gentle breeze of 16 kph from the east.

25
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
8
UV index (Very High)
80
% chance of some rain
<5
mm of rainfall expected
25
°C wind chill
16
kph wind from E

La Fortuna weather for Friday 13th February 2026

Expect isolated thunderstorms in La Fortuna, Costa Rica with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 13 kph from the east.

23
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
8
UV index (Very High)
74
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

La Fortuna weather for Saturday 14th February 2026

Expect mostly cloudy with light rain in La Fortuna, Costa Rica with a maximum temperature of 24°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 13 kph from the east.

24
°C maximum temperature
19
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
6
UV index (High)
66
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

La Fortuna weather for Sunday 15th February 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 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 14 kph from the east.

27
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
14
kph wind from E

La Fortuna weather for Monday 16th February 2026

Expect sunshine and showers in La Fortuna, Costa Rica with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 16 kph from the east.