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San Juan: Warning for severe weather conditions

icon-forecast

Rain and chance of thunder

Severe weather conditions expected:  Friday, October 3, 2025 - Saturday, October 4, 2025

San Juan, Costa RicaWeather forecast for the next 15 days

 
 
25°C
Now

San Juan - 15day weather forecast

Today

icon-forecast-9
23°18°
6 km/h
Cloudy and rainy with chance of thunder.
precipitation23.3mm

Tomorrow

icon-forecast-10
22°18°
7 km/h
Rain and chance of thunder.
precipitation33.6mm

Sun

05 Oct

icon-forecast-8
20°17°
12 km/h
Cloudy with periods of heavy rain.
precipitation18.2mm

Mon

06 Oct

icon-forecast-31
23°18°
7 km/h
Light rain with clear spells.
precipitation5.5mm

Tue

07 Oct

icon-forecast-34
22°18°
9 km/h
Clear periods and rain with chance of thunder.
precipitation35.4mm

Wed

08 Oct

icon-forecast-7
22°18°
8 km/h
Cloudy with rainy periods.
precipitation17.9mm

Thu

09 Oct

icon-forecast-10
22°18°
7 km/h
Rain and chance of thunder.
precipitation25.8mm

Fri

10 Oct

icon-forecast-8
22°18°
6 km/h
Heavy rain.
precipitation41.3mm

Sat

11 Oct

icon-forecast-10
22°18°
8 km/h
Rain and chance of thunder.
precipitation52mm

Sun

12 Oct

icon-forecast-10
19°18°
8 km/h
Rain and chance of thunder.
precipitation147.4mm

Mon

13 Oct

icon-forecast-9
20°17°
5 km/h
Cloudy and rainy with chance of thunder.
precipitation34.7mm

Tue

14 Oct

icon-forecast-34
22°18°
7 km/h
Clear periods and rain with chance of thunder.
precipitation9.8mm

Wed

15 Oct

icon-forecast-10
22°18°
8 km/h
Rain and chance of thunder.
precipitation29.1mm

Thu

16 Oct

icon-forecast-8
19°18°
6 km/h
Heavy rain.
precipitation50.8mm

Fri

17 Oct

icon-forecast-8
18°17°
6 km/h
Cloudy with periods of heavy rain.
precipitation27.6mm

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