Weather warnings
Feb
04
Weather Warning
Windy conditions persist this week
February 4, 2025
10:40 a.m.
Diagnosis: High levels of atmospheric pressure north of the Caribbean Sea basin favor windy conditions in the national territory. This Tuesday, maximum gusts between 60 km/h and 89 km/h were...
Feb
03
Aviso Meteorológico
Condiciones ventosas persisten este inicio de semana
3 de febrero de 2025
10.30 a.m.
Diagnosis: High levels of atmospheric pressure north of the Caribbean Sea basin favor windy conditions in the national territory. This Monday, maximum gusts between 60 km/h and 87 km/h were...
Feb
02
Weather Warning
Strong to very strong wind gusts this Sunday
February 2, 2025
9:30 a.m.
Diagnosis: High levels of atmospheric pressure north of the Caribbean Sea basin favor windy conditions in the national territory. This Sunday, maximum gusts between 60 km/h and 84 km/h have been...
Feb
01
Meteorological Warning
Rain in the Caribbean and Northern Zone this Saturday. Strong winds in the center and north of the country
February 1, 2025
9:30 am
Diagnosis: The arrival of a pulse of humidity and its drag towards the country by the trade wind has favored very rainy conditions in the Caribbean and the Northern Zone, as well as wide cloud...
Feb
01
Weather Warning
Rainy conditions in the Caribbean and Northern Zone this morning
February 1, 2025
03:45 a.m.
Diagnosis: Strong trade winds, combined with a pulse of humidity coming from the Caribbean Sea, have favored rains during Friday night and early Saturday morning in the Caribbean and the Northern...
Weather warnings history
In this section you will find the weather warnings history.
Aviso-IMN 080420-930 am
Apr
21
Aviso Meteorológico
Aguaceros aislados en el Pacífico y Valle Central con tormentas vespertinas
21 de abril de 2020
10.10 am
Diagnosis: in the morning there have been very warm conditions of temperatures up to 27 ° C and little windy in most of the Central Valley, in general this favors an afternoon downpour condition.
Forecast: During the afternoon of this Tuesday isolated downpour conditions with thunderstorms will be occurring in the mountains of the Central Pacific, South Pacific, North Zone, Caribbean, the expected amounts are between 15-50 mm in periods of 6 hours.
On the other hand, in the Central Valley there will be isolated showers with an electrical storm, particularly in the center and east of the region; the expected amounts of rain will be between 10-60 mm in periods of 6 hours.
In the night period isolated showers are expected in the South Pacific and coastal sector of the Central Pacific only, estimated amounts between 5-20 mm in 6 hours.
Due to the above, the IMN recommends:
Caution in areas vulnerable to flooding due to sewerage saturation, especially in regions of the South Pacific and east of the Central Valley, as well as mountains of the Northern Caribbean and Northern Zone.
Take refuge in a safe place in case of hearing an electrical storm or perceiving strong gusts of wind near the storm clouds, as well as precaution for possible fall of tree branches, power lines, among others.
Stay informed through social networks, Twitter: @IMNCR, Facebook: Instituto Meteorológico Nacional CR and the WEBSITE: www.imn.ac.cr
Daniel Poleo
Meteorologist
DMSA-IMN