Weather warnings

Jun

13

Weather Warning (Update)

Tropical Wave #5 over Costa Rica this Fraday

June 13, 2025
4:45 p.m.

Diagnosis: Unstable atmospheric conditions this Friday in the country are due to factors such as Tropical Wave #5 (OT#5) passing over the country today, a low-pressure system belonging to the...

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Jun

13

Aviso Meteorológico

Onda tropical #5 transitando por el país este viernes

13 de junio de 2025
9:30 am

Diagnóstico: Condiciones atmosféricas inestables se proyectan para este día en el país, esto debido a varios factores. Por un lado, la Onda Tropical #5 (OT#5) se posiciona al oeste de Panamá y...

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Jun

13

Aviso Meteorológico

Mayor ocurrencia de precipitación en el Pacífico-Actualización-

12 de junio de 2025
11:40 p.m.

Diagnóstico: El ingreso de humedad hacia el territorio nacional, así como la cercanía de la Zona de Convergencia Intertropical, han favorecido precipitaciones con tormenta eléctrica de variable...

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Jun

12

Weather Warning (Update)

Greater occurrence of rainfall in the Pacific

June 12, 2025
5:00 p.m.

Diagnostic: The Intertropical Convergence Zone is beginning to strengthen off the Pacific coast of Costa Rica, increasing the flow of moisture from the ocean to both sides of the country. ...

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Jun

12

Weather Warning

Increased rainfall in the Pacific

June 12, 2025
10.00 a.m.

Discussion: The Intertropical Convergence Zone is beginning to strengthen off the Pacific coast of Costa Rica, increasing the intensity of the moisture flow entering from the oceanic sector...

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Weather warnings history

In this section you will find the weather warnings history.

May

09

Meteorological Warning

Thunderstorms will continue for the early hours of tonight

May 9, 2020
5:45 pm

Diagnosis: The proximity of the Intertropical Convergence Zone together with the high levels of humidity in the atmosphere over the country have led to the occurrence of localized but very...

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May

07

Aviso Meteorológico

Continúan condiciones lluviosas intermitentes durante las primeras horas de la noche

07 de mayo de 2020
05.00 p.m.

Diagnóstico: el aumento en los vientos alisios y el alto contenido de humedad en la atmósfera ha estado favoreciendo las condiciones lluviosas en la mayor parte del país. Hay montos de lluvia...

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May

07

Weather Warning

Aumento de vientos alisios en el país

07 de mayo de 2020
10.55 a.m.

Discussion: A slight increase in atmospheric pressure in the Caribbean Sea is generating accelerated trade winds in the country, with greater notoriety in the Central Valley and North Pacific;...

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May

06

Weather Warning

Rainy activity on this Wednesday

May 06, 2020
10.35 a.m.

Diagnóstico: La cercanía de la Zona de Convergencia Intertropical está generando condiciones atmosféricas húmedas e inestables propicias para la presencia de nubosidad y precipitaciones,...

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May

03

Weather Warning

Windy conditions on this Sunday

May 03, 2020
09.30 a.m.

Discussion: High atmospheric pressure values continue over the Caribbean Sea, consequently the trade winds remain with strong gusts in the country; with greater notoriety in the north and central...

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May

02

Weather Warning

Trade winds accelerated on this Saturday

May 02, 2020
10.00 a.m.

Discussion: The increase in atmospheric pressure over the Caribbean Sea generates the acceleration of trade winds towards our country, especially in the north and central part. The gusts have...

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Apr

30

Aviso Meteorológico

Condiciones lluviosas intermitentes disminuyen paulatinamente

30 de abril de 2020
700pm

Diagnóstico: la cercanía de la Zona de Convergencia Intertropical y el gran contenido de humedad ha favorecido los aguaceros intermitentes con tormentas en el Pacífico y Valle Central. Se han...

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Apr

30

Aviso Meteorológico

Condiciones lluviosas en el Pacífico

30 de abril de 2020
9:05 am

Diagnóstico: Como se ha venido mencionando desde el día de ayer, la Zona de Convergencia Intertropical se encuentra activa y cercana al país generando precipitaciones sobre el territorio...

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Apr

29

Weather Warning

Rainy pattern will extend into the night hours

April 29, 2020
04.50 p.m.

Discussion: As mentioned in the morning warning, the proximity of the Intertropical Convergence Zone is generating humid and unstable atmospheric conditions, conducive to the occurrence of...

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Apr

29

Weather Warning

Rainy conditions on this Wednesday

April 29, 2020
10.00 a.m.

Discussion: The proximity of the Intertropical Convergence Zone is generating humid and unstable atmospheric conditions, conducive to the occurrence of precipitation. From early in the morning,...

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