Let us ensure that Earth information is not only collected — but also understood, accessible, and actionable for all. Celeste Saulo, WMO Secretary-General
Statement
El Niño and humanitarian action
A woman and a man sit at a conference table with microphones; a nameplate reads “C. SAULO” in front of the man.
Magazine
MeteoWorld - October 2026
Publication
Global Seasonal Climate Update for November-December-January 2026
World map showing a probabilistic multi-model ensemble forecast for precipitation from November 2026 to January 2027, with a color-coded legend indicating above-normal and below-normal rainfall.
News
WMO welcomes Grenada as 194th Member
The national flag of Grenada flying on a flagpole against a blue sky.

Latest news

View all news

Engage with WMO:

Diagram divided into four sections: Contacts Directory, Collaboration Hub, Knowledge Hub, and Monitoring Hub, each describing its function for the WMO Community.

WMO Community

- a knowledge portal for all
Logo with the text "Early Warnings for All" in blue and a rainbow-like arc of lines in green, yellow, and blue on the upper right.

Early Warnings for All

- closing the gap by 2027
World map showing various weather alerts with colored zones and icons indicating storms, floods, and other hazards across multiple continents, including Europe, Africa, and the Americas.

Severe Weather Information

- warnings & information
Illustration of a person at a desk using a computer, with a satellite, a weather map, and the WMO Commons logo in the background.

WMO Commons

- financing the infrastructure

Events

Constituent Body
Icon
Fourth session of the Commission for Observation, Infrastructure and Information Systems (INFCOM-4)
Public event
Icon
Icon

Nanjing, China

WWRP Conference 2027: Advancing Weather Science for Resilient Societies
View all events
Last updated: 21 October 2026