Day: Hot and sunny conditions will become partly cloudy at times. Isolated showers are likely to favor hilly areas. There is a 20% (low) chance of isolated, afternoon thunderstorm activity favouring western and hilly regions. Night: Mostly fair despite isolated showers. NOTE: In the event of heavy showers/thunderstorms, gusty winds are likely and street/flash flooding likely in areas so prone!
A mostly hot and sunny day with the chance of brief, isolated showers over hilly areas will transition to a mostly fair night.