1. Department of Geography and Environmental ScienceUniversity of ReadingReadingUK
2. Department of MeteorologyUniversity of ReadingReadingUK
3. European Centre for Medium‐Range Weather ForecastsReadingUK
4. School of Geographical SciencesUniversity of BristolBristolUK
5. Bureau of MeteorologyPerthAustralia
6. DeltaresDelftThe Netherlands
7. Hydrology and Quantitative Water Management Group, Department of Environmental SciencesWageningen UniversityWageningenThe Netherlands
8. National Center for Atmospheric ResearchBoulderCOUSA
9. Joint Research CentreIspraItaly
10. Hydrologic Solutions Ltd.SouthamptonUK
11. Swedish Meteorological and Hydrological InstituteNorrköpingSweden