Guidelines

For more background information on the Weather-Ready Nations program, guidelines and resources on impact-based forecasting and early warning services, go to:

World Meteorological Organization, 2021: WMO Guidelines on Multi-hazard Impact-based Forecast and Warning Services (WMO-No. 1150), Part II: Putting Multi-Hazard IBFWS into Practice

Red Cross Red Crescent-UK Met Office, 2020: The Future of Forecasts: Impact-based Forecasting for Early Action

Red Cross Red Crescent-UK Met Office, 2020: The Future of Forecasts: Impact-based Forecasting for Early Action

Red Cross Red Crescent Forecast based Financing Manual – Triger methodology

World Meteorological Organization, 2015: WMO Guidelines on Multi-hazard Impact-based Forecast and Warning services (WMO-No. 1150)

World Meteorological Organization, 2018: Multi-hazard Early Warning Systems: A Checklist, Outcome of the first Multi-hazard Early Warning Conference. 

WMO Bulletin Vol 67 (2) 2018. Impact-Based Forecasting and Warning: Weather Ready Nation

WMO Bulletin Vol 63 (2) 2014. Building a Weather-Ready Nation