The WMO Hurricane Committee has retired ‘Melissa’—one of the most devastating storms to hit the Atlantic basin—from its list of names following the death & destruction it caused in the Caribbean in Oct 2025. The committee has selected ‘Molly’ as its replacement.
bit.ly/4shPDrQ
Scientists have discovered that the shrinking sea ice in the Antarctic force penguins to crowd into smaller patches of stable ice to moult.
On #WorldWildlifeDay, explore how researchers from @bas.ac.uk are studying this phenomenon using satellites imagery: bit.ly/40K4iQI
The recent weak La Niña event is expected to fade into ENSO (El Niño-Southern Oscillation) -neutral conditions which may swing to a warming El Niño episode later this year, according to the latest WMO El Niño/La Niña Update.
Check out the full update 👉 bit.ly/4sqfEpb
As global temperatures rise & forecasts grow darker, can corporate resilience keep pace?
If you're attending @economist.com 11th Annual Sustainability Week, join WMO SG Celeste Saulo & The Economist's Vijay Vaitheeswaran as they discuss how we can survive in a warmer world.
🔗 invt.io/1lxblmv8xm2
Join Celeste Saulo, WMO Secretary-General at the @imperialcollegeldn.bsky.social Global Development Lab Annual Lecture on 3 March to find out how we turn science into real-world protection through stronger national services and #EarlyWarningsForAll. Register: https://bit.ly/4kQipxa
The Winter Games in Milan served as a powerful reminder of sporting performance and of the need for snow, ice and glaciers. This is why WMO is committed to working with the International Ski and Snowboard Federation to keep our winter alive.
Interested in next-gen prediction, data-driven modelling, and integrating #machinelearning with physical #science? Join us for the 8th WMO #Symposium on #DataAssimilation in Nanjing, China (31 Aug–4 Sep 2026) and submit your #abstract by 28 Feb. Read more:
https://bit.ly/4byzPfl
The Weather and Society Conference 2026, under the WMO’s World Weather Research Programme (WWRP) will take place online from 23–26 February 2026.
🌍 Conference dates: 23–26 Feb. 2026 (Online)
🔗 Registration: https://bit.ly/3LL5cZl
The @who.int–WMO Climate & Health Joint Programme, Indian Institute of Tropical Meteorology and India Meteorological Department launched a South Asia Climate-Health Desk, backed by @rockefellerfdn.bsky.social & @wellcometrust.bsky.social to link forecasts with health decisions👉https://bit.ly/4kJm7ZH
WMO has released new guidance to help Members map national renewable energy resources. The technical publication supports high-resolution atlases for wind, solar and hydropower, turning climate data into decision-ready action. Full publication👉 https://bit.ly/3ZInsWW
United Nations Secretary-General @antonioguterres.bsky.social calls for a global transition plan that aligns investment, energy security and climate goals – with concrete milestones and robust finance, particularly for developing countries. Full speech: https://bit.ly/4aHTV4K
The Weather and Society Conference 2026, under the WMO’s World Weather Research Programme (WWRP) will take place online from 23–26 February 2026.
🌍 Conference dates: 23–26 Feb. 2026 (Online)
🔗 More details and registration: weatherandsociety.com
A powerful winter storm dropped 1-3 feet of snow across the US West Coast. Another round of heavy snow is forecast by @noaa.gov. Thanks to the satellites and global collaboration, we are able to monitor extreme weather events and keep people safe. Stay alert: weather.gov
WMO, in collaboration with, The FAO Plant Production and Protection Division (FAO-NSP) and the FAO e-learning Academy, have published a joint certified course:
🌾 Introducing Crop Calendars for Climate Adaptation
Enrol and access the course:
🔗 https://bit.ly/3XRaogM
#Ramadan Kareem! May this be a period of generosity and solidarity for all.
The Weather and Society Conference 2026, under the WMO’s World Weather Research Programme (WWRP) will take place online from 23–26 February 2026.
🌍 Conference dates: 23–26 Feb. 2026 (Online)
🔗 Registration: https://bit.ly/3LL5cZl
Happy #LunarNewYear to all celebrating! May 2026 be a year of action, momentum and perseverance as we seek a resilient planet for people everywhere.
📷: New commemorative stamps from the UN Postal Administration marking this special occasion.
On #InternationalDayOfWomenAndGirlsInScience, meet Dr. Cécile Siewe. Assistant Deputy Minister at the Meteorological Service of Canada and WMO EC Gender Champion, she shares insights on representation, and collaborative leadership in weather and climate. Read the spotlight: https://bit.ly/4anqEMn
On #InternationalDayOfWomenAndGirlsInScience, WMO SG Celeste Saulo speaks with Dr Lucy Mtilatila, Director of Climate Change and Meteorological Services in #Malawi, about her journey and why girls should pursue their dreams in science. Full interview: https://bit.ly/4aOHyUH
Interested in next-gen prediction, data-driven modelling, and integrating #machinelearning with physical #science? Join us for the 8th WMO #Symposium on #DataAssimilation in Nanjing, China (31 Aug–4 Sep 2026) and submit your #abstract by 28 Feb. Read more:
https://bit.ly/4byzPfl
This Copernicus #Sentinel2 false-colour image from 29 Jan 2026, shows Gaza Province, #Mozambique after severe floods. Mozambique is a champion of #EarlyWarningsForAll, with a national roadmap that saves lives during extreme weather.
Read more: https://earlywarningsforall.org/site/early-warnings-all
Extreme weather abounds.
The Common Alerting Protocol (CAP) issues standardized warnings for:
📱 All media
⛈️ All hazards
🚨 All communication channels.
Reaching the right people in the right places at the right time.
#EarlyWarningsForAll
https://lnkd.in/eJKCgEyH
Extreme weather is hitting all parts of the globe.
The northern Japanese town of Aomori has 1.7 meters of snow (on 3 Feb) - the most in 40 years, according to Japanese Meteorological Agency.
WMO news roundup
https://wmo.int/media/news/extreme-heat-cold-precipitation-and-fires-mark-start-of-2026
It's #WorldWetlandsDay.
Wetlands are among the most important ecosystems on Earth. They regulate water flows, store carbon, sustain biodiversity, and protect communities from floods and droughts.
Yet they are under-valued and under threat.
https://www.worldwetlandsday.org/
🌨️ Devastating floods in Mozambique have hit hundreds of thousands, destroying crops and homes.
World Weather Attribution study said climate change and La Niña formed the ‘perfect storm.’
Photo: NASA Earth Observatory
WMO roundup of extreme weather.
https://lnkd.in/ebvtmsXU
Intense heat and fire, record-breaking cold and snow, devastating rainfall and flooding impacting countries in every region of the world.
WMO news roundup on January, a month of extremes:
https://wmo.int/media/news/extreme-heat-cold-and-rainfall-make-january-month-of-extremes
Sand & dust storms (SDS) are major hazards.
This month, Libya was hit by winds of up to 80 km/h.
Libya’s NMHS issued forecasts & warnings to keep casualties to a minimum.
WMO seeks to strengthen operational forecasting to reduce the impacts of SDS.
🔗 https://bit.ly/3NI6GV3
🌏 ✨ Surprises in the climate system ✨🌏
Learn why research on climate tipping points is important for countries who need to prepare for and adapt to possible changes in the climate system and associated impacts.
#WMO #ScienceForAction
The extreme cold and disruptive weather in North America continues. Here's the latest forecast till the end of the week from USA.
Stay up to date and stay safe.
weather.gov
🌡️ Extreme heat grips Australia
The Bureau of Meteorology have issued heatwave warnings across most of the country as millions mark Australia Day.
@who.int & WMO have issued new guidance to protect workers from increasing heat stress:
🔗 https://bit.ly/4sVExtX
