Weather warnings

May

16

Weather Warning

Heavy rain and thunderstorm for this Thursday

May 16, 2024
9:00 a.m.

Diagnosis: The Intertropical Convergence Zone and a high humidity content maintain instability in southern Central America. During the early morning and morning, rains of varying intensity...

See More


May

15

Aviso Meteorológico (Actualización)

Actividad lluviosa en el país se extenderán parte de la noche

15 de mayo de 2024
5:30 pm

Diagnóstico: Condiciones inestables continúan en la atmósfera sobre el país. Durante esta tarde se ha presentado actividad lluviosa variable incluyendo aguaceros fuertes en varias zonas del...

See More


May

15

Weather Warning

Downpours this day in the country

May 15, 2024
9.20 am

Diagnosis: The Intertropical Convergence Zone remains close to the country and very active, which is generating humid and unstable conditions since the morning in coastal sectors of the North...

See More


May

14

Weather Warning (Update)

Variable precipitations this thuesday in the country

May 10, 2024
6:00 p.m.

Diagnosis: Unstable atmospheric conditions remain south of Central America due to the activity of the Intertropical Convergence Zone. During this afternoon there have been mostly cloudy skies...

See More


May

14

Meteorological Warning

Variable rainy activity this Tuesday over the country

May 14, 2024
10:30 am

Diagnosis: Unstable atmospheric conditions remain south of Central America due to the activity of the Intertropical Convergence Zone. This morning there have been mostly cloudy skies with scattered...

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