Weather warnings

Jun

17

Aviso Meteorológico (Actualización)

Aviso Meteorológico-IMN-170625-Condiciones lluviosas en el Caribe y Zona Norte este martes (actualización)

17 de junio de 2025
5:30 pm

Diagnóstico: Condiciones inestables se mantienen sobre el territorio nacional, esto debido a la actividad de la Zona de Convergencia Intertropical y al ingreso de humedad desde el mar Caribe por...

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Jun

17

Aviso Meteorológico

Condiciones lluviosas en el Caribe y Zona Norte este martes

17 de junio de 2025
11.30 am

Diagnóstico: Luego del paso de la onda tropical #6 sobre Costa Rica ayer lunes, se mantiene la inestabilidad en el territorio nacional aunado a la cercanía de la Zona de Convergencia...

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Jun

16

Weather Warning (Update)

Tropical Wave #6 over Costa Rica

June 16, 2025
6:30 p.m.

Forecast: The passage of Tropical Wave No. 6 over Costa Rica, along with the proximity of the Intertropical Convergence Zone, presents a highly unstable environment for the country. Heavy rains...

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Jun

16

Weather Warning

Tropical Wave #6 over Costa Rica

16 de junio de 2025
10:00 a.m.

Diagnosis: The passage of tropical wave No. 6 over Costa Rica, together with the proximity of the Intertropical Convergence Zone, maintains a very unstable environment in the country, favorable for...

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Jun

16

Weather Warning

Unstable atmospheric pattern this morning

June 16, 2025
12:30 a.m.

Diagnosis: Atmospheric instability, associated with both the proximity of the Intertropical Convergence Zone and the presence of a low-pressure system in the Pacific Ocean, located off the coast...

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Weather warnings history

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Windy conditions in the center and north of the country

Mar

23

Aviso Meteorológico

Condiciones ventosas en el centro y norte del país

23 de marzo de 2020
11:50 am

Diagnosis: High values ??of atmospheric pressure over the Caribbean Sea cause strong winds in the central and northern regions of the national territory. The maximum gusts reach between 70-90 km / h in the Guanacaste area -the most intense in the northern part- and between 40-60 km / h in the Central Valley.


Forecast: During the rest of this day the windy conditions will persist. The maximum gusts are estimated between 50-65 km / h for the Central Valley and lower parts of Guanacaste and between 70-100 km / h for northern Guanacaste and mountainous areas.


As for rainfall, occasional drizzles are possible in mountainous sectors of the country with accumulated between 1-10 mm.


Due to the above, the IMN recommends:


    Take precautions for strong winds and their possible damage to roofs, electrical wiring, signs, trees; as well as in the mountainous parts of the country (national parks, volcanoes).
    Caution for boats by rough sea and very strong waves in the North Pacific, Gulf of Nicoya, the Caribbean Sea, as well as air navigation due to turbulence over the mountainous sectors.
    Avoid burning of all kinds as they can get out of control.
    Stay informed through social networks, Twitter: @IMNCR, Facebook: Instituto Meteorológico Nacional CR and the WEBSITE: www.imn.ac.cr

 

Roberto Vindas

Meteorologist

DMSA-IMN