View the current warnings for South Australia
Forecast issued at 7:30 am ACDT on Tuesday 20 October 2026.
Forecast for the rest of Tuesday
- Forecast Icon

- Min
- 14 °C
- Max
- 19 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 20%
Mount Lofty Ranges area
Cloudy. Slight chance of a shower, becoming less likely in the late morning and early afternoon. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds west to northwesterly 15 to 20 km/h shifting south to southeasterly in the late afternoon. Daytime maximum temperatures between 19 and 23.
- Fire Danger
- Moderate
Sun protection recommended from 9:30 am to 4:20 pm, UV Index predicted to reach 7 [High]
Wednesday 21 October
- Forecast Icon

- Min
- 12 °C
- Max
- 19 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Mount Lofty Ranges area
Partly cloudy. Slight chance of a shower near the Barossa Valley, near zero chance elsewhere. The chance of a thunderstorm near the Barossa Valley in the morning and afternoon. Winds southeasterly 15 to 20 km/h becoming light in the evening. Overnight temperatures falling to around 12 with daytime temperatures reaching 21 to 26.
Sun protection recommended from 9:30 am to 4:30 pm, UV Index predicted to reach 8 [Very High]
Thursday 22 October
- Forecast Icon

- Min
- 12 °C
- Max
- 29 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Mount Lofty Ranges area
Partly cloudy. The chance of morning fog on the eastern slopes. Winds northwest to northeasterly 15 to 25 km/h becoming northwesterly 15 to 20 km/h during the afternoon then becoming light during the evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching around 30.
Sun protection recommended from 9:20 am to 4:40 pm, UV Index predicted to reach 9 [Very High]
Friday 23 October
- Forecast Icon

- Min
- 17 °C
- Max
- 26 °C
- Precis
- Possible rainfall:
- 0 to 9 mm
- Chance of any rain:
- 70%
Mount Lofty Ranges area
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds north to northwesterly 15 to 25 km/h shifting south to southeasterly 15 to 20 km/h during the evening. Overnight temperatures falling to between 17 and 20 with daytime temperatures reaching the mid to high 20s.
Sun protection recommended from 9:20 am to 4:30 pm, UV Index predicted to reach 9 [Very High]
Saturday 24 October
- Forecast Icon

- Min
- 14 °C
- Max
- 19 °C
- Precis
- Possible rainfall:
- 0 to 8 mm
- Chance of any rain:
- 70%
Sunday 25 October
- Forecast Icon

- Min
- 9 °C
- Max
- 17 °C
- Precis
- Possible rainfall:
- 0 to 6 mm
- Chance of any rain:
- 80%
Monday 26 October
- Forecast Icon

- Min
- 8 °C
- Max
- 15 °C
- Precis
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 70%
The next routine forecast will be issued at 3:55 pm ACDT Tuesday.
Product IDS11041
Radar
