Weather warnings
Jul
26
Weather Warning (Update)
Variable rain activity for this afternoon and evening in the country
July 26, 2024
3:35 p.m.
Diagnosis: Unstable atmospheric conditions caused by the proximity of the Intertropical Convergence Zone, high humidity content and local factors have generated rainfall this afternoon in several...
Jul
26
Meteorological Warning
Variable rain activity for this afternoon and evening in the country
July 26, 2024
10:40 am
Diagnosis: Unstable atmospheric conditions will occur again this Friday over the country. This is due to the proximity of the Intertropical Convergence Zone, the high humidity content and local...
Jul
26
Meteorological Warning
Unstable atmospheric conditions during this night
July 25, 2024
10:55 pm
Diagnosis: The high humidity content and the activity associated with the Intertropical Convergence Zone, which remains over the country, favor unstable atmospheric conditions in the national...
Jul
25
Meteorological Warning
Showers with thunderstorms this afternoon and evening in several areas of the country
July 25, 2024
10:30 am
Diagnosis: The position of the Intertropical Convergence Zone over the country, together with local factors such as high temperatures and the entry of sea breezes, favor unstable atmospheric...
Jul
24
Weather Warning
Heavy showers and thunderstorms this afternoon and evening
July 24, 2024
9:55 a.m.
Diagnosis: Humid atmospheric conditions will predominate due to the Intertropical Convergence Zone being active over the national territory. This will produce isolated showers in the north of the...
Weather warnings history
In this section you will find the weather warnings history.
Jun
30
Weather Warning
Heavy showers and storms in the Central and South Pacific this afternoon
June 30, 2020
02.45 p.m.
Discussion: Instability in the upper atmosphere added to the warm morning temperatures and the entrance of humidity from the Pacific have favored the presence of downpours and thunderstorms in...
Jun
30
Aviso Meteorológico
Aguaceros esta tarde en el Pacífico Central y Sur
30 de junio de 2020
11.00 am
Diagnóstico: Factores locales aunados a la inestabilidad en la atmósfera alta propiciarán aguaceros con tormenta esta tarde en la vertiente del Pacífico. Pronóstico: Para esta tarde se...
Jun
29
Aviso Meteorológico
Onda tropical #13 saliendo del país esta noche
29 de junio de 2020
6.00 pm
Diagnóstico: El tránsito de la onda tropical #13 y lo inestable de la atmósfera han provocado aguaceros intensos con tormenta en varios sectores del país esta tarde, especialmente en el...
Jun
29
Aviso Meteorológico
Onda tropical #13
29 de junio de 2020
2.30 pm
Diagnóstico: la cercanía de la Zona de Convergencia intertropical, así como el paso de la onda tropical #13 y lo inestable de la atmósfera son factores que favorecen las condiciones...
Jun
29
Weather Warning
Rainy conditions by tropical wave pass # 13
June 29, 2020
9.30 a.m.
Diagnosis: the proximity of the intertropical Convergence Zone, as well as the passage of tropical wave # 13 and the unstable atmosphere are factors that favor rainy conditions in the region. ...
Jun
28
Weather Warning
unstable atmosphere after the passage of tropical wave # 12 through the country
June 28, 2020
11.30 am
Diagnosis: This Sunday the atmospheric instability is high in the country, after the passage of tropical wave # 12 yesterday Saturday. Forecast: In the afternoon isolated storm showers are...
Jun
27
Weather Warning
Tropical wave # 12 will arrive in Costa Rica this afternoon
June 27, 2020
10.30 a.m.
Diagnosis: Since yesterday, the instability present in the upper atmosphere has generated storms on both coasts of Costa Rica, causing cloudy skies and scattered rains in the early hours of the...
Jun
26
Aviso Meteorológico
Lluvias en el Caribe durante la madrugada y onda tropical #12
26 de junio de 2020
6.30 pm
Diagnóstico: Los vientos alisios entre moderados a fuertes aunados a la inestabilidad en la atmósfera alta, sigue ocasionando núcleos de nubosidad y lluvias en la zona marítima frente al...
Jun
26
Aviso Meteorológico-Actualización
Lluvias de esta tarde
26 de junio de 2020
2.30 pm
Diagnóstico: Los vientos alisios siguen acelerados; se perciben especialmente en el norte y centro del país, las velocidades más altas rondan entre 50-89 km/h, la mayor de ellas se ha...
Jun
26
Weather Warning
Sahara Dust Layer in Costa Rica
June 23, 2020
10.50 a.m.
Discussion: The country continues immersed in this Friday in a mass of dust from the Sahara, it is observed in the form of a white haze in the environment, reducing visibility mainly towards the...
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