THE REGIONAL WEATHER FORECAST FOR TOMORROW: 2019-06-18 ISSUED BY THE SOUTH AFRICAN WEATHER SERVICE. SEVERE WEATHER ALERTS: ======================= WARNINGS: ——— NIL. WATCHES: ——– Nil SPECIAL WEATHER ADVISORIES: ————————— Nil 1. GAUTENG: ———– Fine and cool. The expected UVB sunburn index:High 2. MPUMALANGA: ————– Fine and…