Weather warnings
Jul
05
Aviso Meteorológico (Actualización)
Lluvias generalizadas en Costa Rica esta tarde y llegada de onda tropical #17 la noche del sábado
5 de julio de 2024
6.00 p.m.
Diagnóstico: Esta tarde las lluvias han sido generalizadas en todo el territorio nacional, debido a que la Zona de Convergencia Intertropical se ubica sobre el país. En las últimas horas, las...
Jul
05
Weather Warning
Decrease in the indirect influence of Hurricane Beryl and Tropical Wave #17
July 5, 2024
9.20 am
Diagnosis: Hurricane Beryl made landfall in Yucatan this Friday as a Category 2 hurricane. It will weaken as it continues to cross the Yucatan Peninsula and then enter the Gulf of Mexico. It...
Jul
04
Weather Warning (Update)
Intertropical Convergence Zone active over Costa Rica due to a lower indirect influence of Hurricane Beryl
July 4, 2024
05:30 p.m.
Diagnosis: Hurricane Beryl continues its path through the northwest of the Caribbean Sea, approaching the east of the Yucatan Peninsula in Mexico, with maximum sustained winds of 175 km/h, being...
Jul
04
Aviso Meteorológico
Zona de Convergencia Intertropical sobre Costa Rica y disminución de la influencia indirecta de Huracán Beryl
4 de julio de 2024
10.00 a.m.
Diagnosis: Hurricane Beryl continues its passage through the Caribbean Sea and this morning is west of Grand Cayman Island, heading towards the Yucatan Peninsula in Mexico, with maximum sustained...
Jul
03
Weather Warning (Update)
Intertropical Convergence Zone active due to indirect influence of Hurricane Beryl
July 3, 2024
05.00 p.m.
Discussion: The positioning and reactivation of the Intertropical Convergence Zone over Costa Rica is due to the indirect influence exerted by Hurricane Beryl as it moves northwest of the...
Weather warnings history
In this section you will find the weather warnings history.
Jul
05
Aviso Meteorológico (Actualización)
Lluvias generalizadas en Costa Rica esta tarde y llegada de onda tropical #17 la noche del sábado
5 de julio de 2024
6.00 p.m.
Diagnóstico: Esta tarde las lluvias han sido generalizadas en todo el territorio nacional, debido a que la Zona de Convergencia Intertropical se ubica sobre el país. En las últimas horas, las...
Jul
05
Weather Warning
Decrease in the indirect influence of Hurricane Beryl and Tropical Wave #17
July 5, 2024
9.20 am
Diagnosis: Hurricane Beryl made landfall in Yucatan this Friday as a Category 2 hurricane. It will weaken as it continues to cross the Yucatan Peninsula and then enter the Gulf of Mexico. It...
Jul
04
Weather Warning (Update)
Intertropical Convergence Zone active over Costa Rica due to a lower indirect influence of Hurricane Beryl
July 4, 2024
05:30 p.m.
Diagnosis: Hurricane Beryl continues its path through the northwest of the Caribbean Sea, approaching the east of the Yucatan Peninsula in Mexico, with maximum sustained winds of 175 km/h, being...
Jul
04
Aviso Meteorológico
Zona de Convergencia Intertropical sobre Costa Rica y disminución de la influencia indirecta de Huracán Beryl
4 de julio de 2024
10.00 a.m.
Diagnosis: Hurricane Beryl continues its passage through the Caribbean Sea and this morning is west of Grand Cayman Island, heading towards the Yucatan Peninsula in Mexico, with maximum sustained...
Jul
03
Weather Warning (Update)
Intertropical Convergence Zone active due to indirect influence of Hurricane Beryl
July 3, 2024
05.00 p.m.
Discussion: The positioning and reactivation of the Intertropical Convergence Zone over Costa Rica is due to the indirect influence exerted by Hurricane Beryl as it moves northwest of the...
Jul
03
Weather Warning
Intertropical Convergence Zone active over Costa Rica due to indirect influence of Hurricane Beryl
July 03, 2024
9:30 a.m.
Diagnosis: Hurricane Beryl (currently Category 4) is located at this time, approximately 1050 km northeast of Puerto Limón. This system continues to move west-northwest at approximately 30 km/h...
Jul
03
Aviso Meteorológico
Influencia de la Onda Tropical #15 durante esta noche
02 de julio de 2024
11:30 p.m.
Diagnóstico: La cercanía de la Zona de Convergencia Intertropical al país junto con la influencia de la Onda Tropical #15, favorecen precipitaciones de variable intensidad, incluyendo aguaceros...
Jul
02
Aviso Meteorológico (Actualización)
Tránsito de la onda tropical #15 este martes (actualización)
2 de julio de 2024
5:00 pm
Diagnóstico: La onda tropical #15 se encuentra transitando sobre el territorio nacional en la tarde de este martes. El paso de este sistema ha favorecido precipitaciones variables sobre el país,...
Jul
02
Informative Meteorological Warning
ntense Hurricane Beryl transits towards the center of the Caribbean Sea
July 2, 2024
10.15 a.m.
Discussion: Beryl continues to move over the Caribbean Sea, its current movement is towards the West-Northwest with a speed of 35 km/h. At 9 am. Its center was located near latitude 15.3 °N and...
Jul
02
Aviso Meteorológico
Ingreso de la onda tropical n.°15
02 de julio de 2024
9:30 a.m.
Diagnóstico: La onda tropical n.°15 (OT 15) se encuentra actualmente a 82 °O, su eje se posiciona aproximadamente en la frontera entre Costa Rica y Panamá. Este sistema continuará su...
RSS IMN latest alerts(Local Notification): https://www.imn.ac.cr/en/web/imn/avisos-meteorologicos/-/asset_publisher/lTlyP4wEZlDa/rss 
RSS IMN latest alerts (Amazon Replication): https://cap-sources.s3.amazonaws.com/cr-imn-es/rss.xml 
Impact-based forecasting
Provides information on the potential impacts to occur, in case of severe hydrometeorological events
See more...Services
The National Meteorological Institute, offers a range of services that can be ordered online in the next section of the site.
Go to services
Ephemerides
In this section you will find all the necessary information about sunrises and sunsets of the Sun and Moon, as well as all the information about the corresponding lunar phases.
See more