Weather warnings
Informe Meteorológico N6-IMN-110424-900am
Apr
11
Weather Report N°6
Gradual return to normal weather conditions in the Caribbean regions and North Zone region
April 11th, 2024
9.00 a.m.
Diagnosis: After several days with abundant rainfall in both the Caribbean and the Northern Zone, in the last hours there was a decrease in rainfall in these regions, registering amounts not exceeding 10 mm. Starting this weekend, with the arrival of a dry air mass from the Caribbean Sea, there will be more stable atmospheric patterns and, therefore, precipitation will decrease even more in these areas in the coming days.
Forecast: The remainder of the morning will be dominated by variable total to partial cloudiness, with occasional showers near the coast, which will not exceed 10 mm.
In the afternoon, rains in the Caribbean and Northern Zone (including the Sarapiquí river basin) will be concentrated in the mountains, with estimated amounts between 15 mm and 30 mm, with maximum amounts of up to 60 mm. Meanwhile, on the Pacific coast and mountains of the Central Valley, downpours characteristic of the transition period are expected, with amounts between 20 mm and 40 mm.
Warning: Keep vigilance in the canton of Limón and surroundings, due to the flow in streams and rivers; as well as in the mountainous parts of Route 32, due to the rains of the last days generating unstable slopes.
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 WEB Page: www.imn.ac.cr
This is the latest report related to this event.
Juan Diego Naranjo Díaz
Meteorologist
DMSA-IMN
Weather warnings history
In this section you will find the weather warnings history.
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...
Jan
09
Weather Warning
Rainy conditions will continue overnight in the North Zone
January 9, 2025
06.25 p.m.
Discussion: Accelerated winds prevail in the country, favoring the constant drag of humidity from the Caribbean Sea towards the national territory. The strongest gusts have been recorded in...
Jan
09
Weather Warning
Cold surge #8 leaves the Caribbean Sea, but rains will continue in the Northern Zone
January 9, 2025
10:00 a.m.
Diagnosis: This Thursday the cold push #8 is in the Atlantic moving away from the Caribbean Sea so it no longer has influence in Costa Rica. However, a high pressure system in the United States...
Jan
08
Weather Warning (Update)
Cold surge #8 maintains influence this Wednesday
January 8, 2025
5:10 p.m.
Diagnosis: This Wednesday, the effects of cold pressure #8 (EF#8) continue over the country, the cutting line associated with this system has reached Costa Rica. This favors occasional gusts in...
Jan
08
Weather Warning
Cold surge #8 maintains influence this Wednesday
January 8, 2025
09.25 a.m.
Discussion: On this Wednesday, the effects of cold surge #8 (EF#8) continue over the country, the cutting line associated with this system has reached Costa Rica. This favors windy conditions in...
Jan
07
Weather Warning
Influence of Cold Surge #8
January 7, 2025
10:00 a.m.
Diagnosis: Cold Surge #8 (EF#8, for its acronym in Spanish) entered the Caribbean Sea on Tuesday, its associated shear line is positioned close to the Nicaraguan Caribbean coast. The presence of...
Dec
31
Weather Warning
Rains of variable intensity during this afternoon and early evening
December 31, 2024
11.30 a.m.
Discussion: The Intertropical Convergence Zone remains close to the country, along with instability in the upper atmosphere, these are factors that increase the high probability of rain and...
Dec
30
Weather Warning (Update)
Isolated showers in some areas of the country in the late afternoon.
December 30, 2024
4 p.m.
Diagnosis: The position of the Intertropical Convergence Zone over the country together with atmospheric instability have generated variable rainfall in the country since the morning. Up to this...
Dec
30
Aviso Meteorológico
Aguaceros fuertes aislados este lunes para algunas zonas del país
30 de diciembre de 2024
9:00 am
Diagnóstico: La posición de la Zona de Convergencia Intertropical sobre el país aunado a inestabilidad en la atmósfera alta generan condiciones favorables para la presencia de lluvias variables...
Dec
29
Weather Warning
Heavy showers this afternoon and early evening
December 29, 2024
11:20 a.m.
Diagnosis: The increase in humidity over southern Central America, favored by very weak trade winds and an anomalous position of the Intertropical Convergence Zone over the country, has generated...