Weather warnings
Jul
01
Weather Warning
Rainy conditions in the Caribbean and Northern Zone this Tuesday and Tropical Wave #12
Jul 01th, 2025
10 am
Diagnosis The strengthening of the trade winds over the central and northern regions of the country has produced wind gusts of up to 50 km/h in areas such as Alajuela this morning. This...
Jun
28
Weather Warning
Tropical Wave #10 over Costa Rica
June 28th, 2025
10:30 a.m.
Diagnosis: Tropical wave #10 is over the country this Saturday, causing instability in maritime areas of the Caribbean and northern parts of the Northern Zone. There has been increasing...
Jun
27
Weather Warning -Update-
Rainy Afternoon in Costa Rica
June 27th, 2025
05.40 p.m.
Forecast: After the passage of Tropical Wave 9 yesterday, Thursday, the atmosphere remains unstable over the country. Along with warm morning temperatures and high humidity from recent rains,...
Jun
27
Weather Warning
Tarde lluviosa en Costa Rica
June 27th, 2025
10:00 am
Diagnosis: After the passage of tropical wave #9 on Thursday, the atmosphere continues to be unstable over the country, which, together with the warm temperatures of this morning and the high...
Jun
26
Weather Warning | Update
Rainfall activity of varying intensity this afternoon in the Pacific and Northern Zone
June 26, 2025
5:00 p.m.
Diagnostic: The passage of Tropical Wave #9, in combination with the Intertropical Convergence Zone, maintains atmospheric instability over the country. This has generated rain showers and...
Weather warnings history
In this section you will find the weather warnings history.
Jun
01
Informe Meteorológico
Informe Meteorológico #8: Costa Rica fuera de la influencia de tormenta tropical Amanda y sus remanentes
1 de junio de 2020
7:00 am
Diagnóstico: La tormenta tropical Amanda se ha degradado luego de su paso por Centroamérica, actualmente los remanentes de esta generan un área de disturbio atmosférico sobre la península de...
May
31
Informe Meteorológico N 8
Condiciones lluviosas intermitentes en la Zona Norte y Pacífico
31 de mayo de 2020
5:00 pm
Diagnosis: A tropical storm (Amanda) has degraded over Guatemala and there are remnants, it has also been generating atmospheric instability in the last hours over all of Central America. In the...
May
31
Weather Report N 7
Intermittent evening rainfall in the Pacific and North Zone.
May 31, 2020
8:00 a.m.
Diagnosis: A tropical storm (Amanda) in the Pacific Ocean over Guatemala and El Salvador, has been generating atmospheric instability in recent hours over all of Central America, with intermittent...
May
30
Informe Meteorológico N 6
Condiciones lluviosas intermitentes en el Pacífico y Zona Norte.
30 de mayo de 2020
7:00 am
Diagnóstico: Una depresión tropical en el océano Pacífico frente a las costas de El Salvador y Guatemala, ha estado generando inestabilidad atmosférica en las últimas horas, además, a esta hora...
May
30
Informe Meteorológico N 5
Evening rainy conditions by the passage of tropical wave # 2
May 30, 2020
2.00 p.m.
Diagnosis: A low pressure system in the Pacific Ocean off the coasts of El Salvador and Guatemala, has been generating atmospheric instability in recent hours, in addition, at this time tropical...
May
30
Informe Meteorológico N°4
Condiciones atmosféricas inestables en el país durante todo el día de hoy
30 de mayo de 2020
8.00 a.m.
Diagnóstico: Un amplio sistema de baja presión sigue posicionado en el océano Pacífico frente a las costas de El Salvador y Guatemala, ha estado generando inestabilidad en las últimas horas; el...
May
30
Informe Meteorológico N°3
Condiciones atmosféricas inestables sobre Costa Rica generan lluvias esta madrugada
30 de mayo de 2020
12:00 a.m.
Diagnosis: An extensive low-pressure system - which has been followed up in the last 84 hours - continues to be positioned in the Pacific Ocean, 700 km west of the Guanacaste coast; it keeps the...
May
29
Informe Meteorológico
Condiciones atmosféricas inestables sobre Costa Rica generan lluvias esta noche
29 de mayo de 2020
6.00 p.m.
Diagnosis: An extensive low-pressure system - which has been followed up in the last 84 hours - continues to be positioned in the Pacific Ocean, 700 km west of the Guanacaste coast; it keeps the...
May
29
Informe Meteorológico N1
Baja presión en el océano Pacífico
29 de mayo de 2020
10.30 am
Diagnóstico: Un amplio sistema de baja presión, al cual se ha dado seguimiento en las últimas 72 horas, sigue posicionado en el océano Pacífico a 600 km al oeste de la costa de Guanacaste; el...
May
28
Aviso Meteorológico
Persiste el patrón lluvioso en Costa Rica este jueves
28 de mayo de 2020
10.30 a.m.
Diagnóstico: Como se ha mencionado en las últimas semanas, la influencia de la Zona de Convergencia Intertropical sigue presente en Costa Rica, favorece para que ocurran fuertes precipitaciones...
