Weather warnings
Feb
23
Weather Warning
The accelerated winds continues with strong gust this Sunday
February 23, 2025
11:00 am
Diagnosis: Cold surge #11 leaves behind high levels of atmospheric pressure that favor windy conditions towards the center and north of the country. The maximum recorded gusts are: between 65 -...
Feb
22
Weather Warning
The accelerated winds continues with strong gust this Saturday
February 22, 2025
09:00 a.m.
Diagnosis: Cold surge #11 located north of the Caribbean Sea basin has presented high levels of atmospheric pressure that favor windy conditions towards the center and north of the country. The...
Feb
21
Weather Warning
Strong to very strong wind gusts this Friday
February 21, 2025
9:00 a.m.
Diagnosis: The frontal system associated with cold pressure No. 11 is located north of the Caribbean Sea basin and extends towards the northwest of the Atlantic Ocean. Accompanied by this, high...
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...
Weather warnings history
In this section you will find the weather warnings history.
Aviso Meteorológico-IMN-150125-10.50am
Jan
15
Weather Warning
Strong gusts in the center and north of the country this Wednesday
January 15, 2025
10.50 a.m.
Diagnosis: The increase in atmospheric pressure over the Central American region and the Caribbean Sea causes an increase in the intensity of the trade wind over the center and north of the country, strong gusts have been recorded that have reached values between 65-95 km/h in places such as Liberia, Irazú volcano, Cerro Buenavista and Santa Ana, to name a few. As well as variable rains in the Caribbean, Northern Zone and the GAM, with accumulations between 30 to 50 mm.
Forecast: Throughout today and tomorrow, very windy conditions are expected to continue in the center and north of the country. Maximum gusts are expected to be in the range of 50-75 km/h for the Central Valley and lower parts of Guanacaste, as well as values between 75-100 km/h for northern Guanacaste and the Talamanca mountain ranges. As for rainfall, a decrease in precipitation is expected in the evening. However, scattered showers may occur at the end of the afternoon in the South Pacific, as well as occasional rain in coastal areas at the beginning of the night in the Central Pacific.
Warning: Pay special attention to gusts of wind in the mountainous areas and in the north of the North Pacific and in the Central Valley.
Due to the above, the IMN recommends: • Prevention against gusts of wind and their possible damage to roofs, electrical wiring, signs, trees; as well as in the mountainous parts of the country and Guanacaste (national parks, volcanoes). • Caution in air navigation due to increased turbulence, as well as in maritime navigation due to increased rough seas, especially in the North Pacific, Gulf of Nicoya and northern Central Pacific. • Avoid fires of any kind, as they can get out of control. • Stay informed through social networks, Twitter: @IMNCR, Facebook: Instituto Meteorológico Nacional CR and the WEB page: www.imn.ac.cr
Gabriela Chinchilla R Meteorologist DMSA-IMN
