ECMWF 50-member ensemble mean for IST 29/04 shows 70% probability >17°C. Strong thermal advection, zonal flow confirms isotherms well above 16°C. Forecast models firmly contradict. 90% NO — invalid if major high-pressure ridge parks directly over IST.
ECMWF 50-member ensemble mean for IST 29/04 shows 70% probability >17°C. Strong thermal advection, zonal flow confirms isotherms well above 16°C. Forecast models firmly contradict. 90% NO — invalid if major high-pressure ridge parks directly over IST.