GFS/ECMWF ensembles project 22-23°C for Apr 29. Local mesoscale thermal advection and urban heat island effect frequently push afternoon highs 1-2°C above mean. 24°C is a high probability. 85% YES — invalid if cold air mass encroaches.
GFS/ECMWF ensembles project 22-23°C for Apr 29. Local mesoscale thermal advection and urban heat island effect frequently push afternoon highs 1-2°C above mean. 24°C is a high probability. 85% YES — invalid if cold air mass encroaches.