Forecast issued at 5:40 am CST on Tuesday 25 April 2017.
A weak low pressure system and associated upper level disturbance near the eastern border of the State will move to the east of the State by midday today. A cold front will extend over southern parts of the State late this evening or early Wednesday morning. A high pressure system will develop near the Bight on Wednesday and is likely to remain stationary through to the weekend.
Forecast for the rest of Tuesday
Partly cloudy. Patchy morning fog. Medium (50%) chance of rainfall, mostly east of Leigh Creek, easing and clearing to the east during the afternoon. The chance of an early morning thunderstorm. Winds southwesterly 20 to 30 km/h. Daytime maximum temperatures 21 to 30.
Fire Danger - Low-Moderate
Sun protection 9:40am to 3:00pm, UV Index predicted to reach 7 [High]
Wednesday 26 April
Partly cloudy. Slight (20%) chance of a shower south of Yunta. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly 15 to 25 km/h during the day. Overnight temperatures falling to between 9 and 15 with daytime temperatures reaching between 16 and 24.
Thursday 27 April
Mostly sunny. Winds south to southeasterly 15 to 25 km/h. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 16 and 21.
Friday 28 April
Partly cloudy. Winds southeasterly 15 to 25 km/h becoming light during the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching between 19 and 22.
The next routine forecast will be issued at 4:25 pm CST Tuesday.