Weather warnings
Aug
31
Weather Warning (Update)
Afternoon rain and thunderstorms in several regions of the country
August 31, 2024
5:15 p.m.
Diagnosis: Unstable and humid conditions will continue on Saturday due to an active Intertropical Convergence Zone over our country. Since early afternoon, the presence of scattered showers...
Aug
31
Weather Warning
Afternoon rain and thunderstorms in several regions of the country
August 31, 2024
10:00 am
Diagnosis: On Saturday, unstable and humid conditions will continue due to an active Intertropical Convergence Zone over our country. Since early in the morning, the presence of showers in...
Aug
30
Aviso Meteorológico (Actualización)
Aguaceros en el Pacífico esta tarde (Actualización)
30 de agosto de 2024
5:30 p.m.
Diagnóstico: Condiciones atmosféricas más inestables están presentes este viernes sobre el país, esto debido a la actividad de la Zona de Convergencia Intertropical y a un mayor contenido de...
Aug
30
Aviso Meteorológico
Aguaceros en el Pacífico esta tarde
30 de agosto de 2024
2:00 pm
Diagnóstico: Condiciones atmosféricas más inestables están presentes este viernes sobre el país, esto debido a la actividad de la Zona de Convergencia Intertropical y a un mayor contenido de...
Aug
27
Aviso Meteorológico (Actualización)
Aguaceros con tormenta vespertinos hacia sectores del centro y norte del país
27 de agosto de 2024
6.15 p.m.
Diagnóstico: La presencia de vientos alisios débiles posiciona la Zona de Convergencia sobre el país. Lo anterior sumado a los factores locales y a valores altos de humedad debió al paso de la...
Weather warnings history
In this section you will find the weather warnings history.
Aviso Meteorológico-IMN-180620-0230pm
Jun
18
Weather Warning
Tropical wave # 7 will generate rains in the Pacific during the afternoon
June 18, 2020
02.30 p.m.
Discussion: Tropical wave # 7 is located in the west of our country, generating instability in its path. The entrance of the same caused rains this morning in the North Caribbean and North Zone with accumulated between 15-30 mm and cloudy conditions in the rest of the country.
Forecast: Tropical wave # 7 will be reinforcing in the late afternoon and night in a moderate way the precipitations in the Pacific slope, especially in the coastal part, it is estimated isolated showers and localized electrical storm, accumulated will vary between 40 to 60 mm. In the Central Valley, Caribbean, North Zone and South Caribbean, partial to total cloudiness is expected this afternoon, the rains will be scattered with amounts between 5-20 mm.
Warning: Special attention in the Pacific regions and the North Zone due to the high levels of humidity in the soils given the persistence of rainfall in recent days in these areas.
Due to the above, the IMN recommends:
Caution in areas vulnerable to flooding due to sewer saturation.
Take refuge in a safe place in case of listening to a thunderstorm or perceiving strong gusts of wind near storm clouds, as well as caution for possible falling tree branches, power lines, among others.
Attention on the main national highways, such as route 27 and route 32.
Stay informed through social networks, Twitter: @IMNCR, Facebook: Instituto Meteorológico Nacional CR and the WEB page: www.imn.ac.cr
Rebeca Morera
Meteorologist
DMSA-IMN
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