Costa Rica weather live forecast

Today's maximum temperature in Costa Rica is expected to be 25°C. Select a day from the live weather forecast for Costa Rica (San Jose) for more weather parameters.

Sunday
29th Mar
25

19

8

8
Monday
30th Mar
24

19

7

9
Tuesday
31st Mar
25

18

6

8
Wednesday
1st Apr
24

18

4

5
Thursday
2nd Apr
24

18

5

11

5-day weather forecast updated at 04:00 on Sunday 29th March 2026 GMT

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Destination

The 5-day weather forecast for Costa Rica (San Jose) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Costa Rica destinations

Below are temperatures expected today at popular countries, regions and places in Costa Rica. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Costa Rica destinations

Costa Rica weather forecast by day

Below are the detailed weather forecasts for Costa Rica for the next 5 days. The forecasts shown are for San Jose and may not represent the whole of Costa Rica. Browse more destinations in Costa Rica to view more weather forecasts.

Costa Rica weather for Sunday 29th March 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a moderate breeze of 26 kph from the east.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
44
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
26
kph wind from E

Costa Rica weather for Monday 30th March 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 25 kph from the east.

24
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
56
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
25
kph wind from E

Costa Rica weather for Tuesday 31st March 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 21 kph from the east.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
73
% chance of some rain
<5
mm of rainfall expected
25
°C wind chill
21
kph wind from E

Costa Rica weather for Wednesday 1st April 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 20 kph from the east.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
94
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
20
kph wind from E

Costa Rica weather for Thursday 2nd April 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 24°C, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 95% chance of some rain and a gentle breeze of 19 kph from the east.