Tuesday will be hot and mostly clear with increased afternoon clouds in the mountains. Temperatures will rise to 38C in the interior, 30C on the west coast, 32C on the remaining coasts, and 28C in the higher mountains. Winds will initially be south-easterly to south-westerly and locally variable, light, up to 3 Beaufort, gradually turning south- to north-westerly, light to moderate, up to 4 Beaufort. The sea will be calm to slightly rough.
Overnight will continue mostly clear, with increased low cloud in places.