Weather warnings

May

13

Weather Warning

Variable rainy conditions during this Monday

May 13, 2024
09:20 a.m.

Diagnosis: The Intertropical Convergence Zone remains close to the country, generating humid and unstable conditions. In addition, local factors such as sea breezes and morning temperatures will...

See More


May

12

Weather Warning

Downpours with a storm this Sunday

May 12, 2024
10.30 am

Diagnosis: Once again, local factors such as sea breezes and high temperatures, combined with the activity of the Intertropical Convergence Zone, favor conditions for the occurrence of downpours...

See More


May

11

Aviso Meteorológico (Actualización)

Aguaceros con tormenta este sábado para varias zonas del país

11 de mayo de 2024
4.00 pm

Diagnóstico: Factores locales como las brisas marinas y las altas temperaturas aunadas a la actividad de la Zona de Convergencia Intertropical y al alto contenido de humedad que favorecen...

See More


May

11

Weather Warning

Downpours with a storm this Saturday in several areas of the country

May 11, 2024
10.15 am

Diagnosis: Local factors such as sea breezes and high temperatures combined with the activity of the Intertropical Convergence Zone and the high humidity content that favor unstable atmospheric...

See More


May

10

Weather Warning

Showers with storm this afternoon and night for several areas of the country

May 10, 2024
6:15 p.m.

Diagnosis: Local factors such as sea breezes and high temperatures combined with the activity of the Intertropical Convergence Zone and the high humidity content favor unstable atmospheric...

See More


Weather warnings history

In this section you will find the weather warnings history.

« Back

Aviso Meteorológico-IMN-090424-8:30 am

Apr

09

Weather Warning

Rainfall persists in the Northern Caribbean and Northern Zone

April 9th, 2024
8.30 a.m.

Diagnosis: The constant inflow of moisture from the Caribbean Sea and the unstable atmosphere over Costa Rica has generated rainfall in recent days in the Caribbean and Northern Zone. Yesterday, Monday, amounts between 50 mm and 75 mm were recorded in the province of Limón and part of the San Carlos plain, with maximum amounts in Guápiles, Siquirres and Limón close to 100 mm. Meanwhile, during the early morning in Guápiles and Limón, between 30 mm and 40 mm more were recorded.

Forecast: During the rest of the morning, rains will continue in the mentioned regions, with estimated amounts between 15 mm and 30 mm. In the afternoon, a decrease in the intensity of rainfall is expected, concentrating in the mountainous sectors.

On the other hand, localized downpours with thunderstorms are forecast for the Central and South Pacific this afternoon, with estimated amounts between 15 mm and 40 mm.


Due to the above, the IMN recommends:

  •  Caution overflowing streams and small rivers in places prone to this type of flooding.
  •  Prevention before thunderstorms and seek shelter in a safe place in case of strong gusts of wind near the storm clouds, due to the possible fall of tree branches, power lines, among others.
  •  Stay informed through social networks, Twitter: @IMNCR, Facebook: Instituto Meteorológico Nacional CR and the WEB Page: www.imn.ac.cr

Juan Diego Naranjo Díaz

Meteorologist

DMSA-IMN