Cold Surge # 12 will cause windy night
December 24, 2019
Diagnosis: Cold surge # 12 continues its progress over the Central American region, arriving in Costa Rica on Tuesday; but at the same time it has weakened; Therefore, rainfall in both the North Zone and the Caribbean has been very dispersed and of weak intensity, with recorded amounts that have not exceeded 5 mm during the morning. With respect to the wind, the maximum gusts have so far reached 85km / h in the north of Guanacaste.
Forecast: Tonight and early Wednesday morning, the windy pattern is expected to be reinforced in the mountainous sectors of the country, with gusts of wind around 80-90km / h in the crossings between mountains. Wind gusts will be noticed occasionally in the lower parts of the Central Valley and the North Pacific, with estimates between 30-40km / h throughout the night. With regard to rainfall, their behavior will be dispersed and of short duration both in the North Zone and in the Caribbean, with amounts estimated in 12 hours between 10-20mm, with maximums of 40mm in a very timely manner.
The effects of this cold surge will persist until Wednesday morning.
Due to the above, the IMN recommends:
• Extreme precautions due to strong winds and their possible impact on roofs, electrical wiring, signs, trees; as well as in the mountainous parts of the country (national parks, volcanoes).
• Caution in areas vulnerable to flooding due to sewer saturation, increased flow in rivers and streams, and in areas prone to landslides.
• Caution for boats by choppy sea and very strong waves in the North Pacific, Gulf of Nicoya, Central Pacific and the Caribbean Sea, as well as air navigation due to turbulence over the mountainous sectors.
• Avoid burning of all kinds as they can get out of control.
Stay informed through social networks, Twitter: @IMNCR, Facebook: National Meteorological Institute and the Website: www.imn.ac.cr
Juan Diego Naranjo Díaz
Weather warnings history
In this section you will find the weather warnings history.
Rainy conditions in the Caribbean and the North Zone
January 19, 2020
Diagnosis: Unstable atmospheric conditions coupled with accelerated trade winds have caused rains throughout this Sunday in the Caribbean and North Zone regions, as well as strong gusts in...
Rainy conditions on the Caribbean side this Sunday
january 19, 2020
Diagnosis: The strong trade winds combined with high levels of humidity in the atmosphere have led to favorable conditions for the generation of rainfall on the Caribbean slope. So far this Sunday...
Fuertes vientos en el país con lluvias en Limón y Zona Norte
18 de enero 2020
Diagnóstico: un sistema de alta presión sigue provocando fuertes vientos alisios en el territorio nacional. Las ráfagas más intensas el día de hoy en Guanacaste han sido de 115 km/h y de 80 km/h...
High pressure system favors strong trade winds in the country
January 17, 2020
Diagnosis: a high pressure system has favored an increase in trade winds in the national territory. The most intense gusts are perceived today are located in Guanacaste with maximums of 100 km /...
Continúan condiciones ventosas en el país durante todo el día
16 de enero de 2020
Diagnóstico: la presencia de un sistema de alta presión en el Atlántico ha generado un incremento de los vientos alisios en toda la región Centroamericana desde hace varios días. Las ráfagas más...
High pressure system maintains strong winds in the country
January 12, 2020
Diagnosis: The persistence of a high pressure system in the Atlantic Ocean continues to generate strong winds in the Central American region. On the other hand, in the country the gusts continue...
Intense winds will continue throughout the national territory
January 10, 2020
Diagnosis: a high pressure system has favored the conditions of high winds over the national territory. The speeds reach up to 125 km / h in La Cruz de Guanacaste, 118 km / h in the Chirripó, 100...
Windy conditions are intensified by the arrival of cold suge
January 07, 2020
Discussion: Very high atmospheric pressure levels dominate the region, which has led to an increase in the pattern of winds during this day, with gusts reaching 80 km/h in the North Pacific and...
High pressure system affecting Central America
january 7, 2019.
Diagnosis: A high pressure system located in the vicinity of Florida, maintains high levels of atmospheric pressure on the Central American region which generates windy conditions on the country....
Continúan las condiciones ventosas en el país, aunque disminuyen paulatinamente
06 de enero de 2020
Diagnóstico: Se mantiene la influencia del empuje frío #14, generando ráfagas intensas que superan los 98 km/h en el norte de Guanacaste, mientras que en el resto del Pacífico Norte, sectores...
Very windy conditions will persist tonight from cold surge
January 05, 2020
Discussion: The influence of cold surge # 14 is maintained; Its main effect on the country is the intense winds recorded throughout this Sunday, with gusts exceeding 100 km / h in the north of...
Cold surge # 14 will enter the Caribbean Sea this Saturday
January 04, 2020
Discussion: Cold surge # 14 is currently in the Gulf of Mexico, it will continue moving towards the central sector of the Caribbean Sea during the course of this Saturday. Associated with its...
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