Adelaide Faces Severe Weather Threat with Major Rainfall Forecast
Adelaide is preparing for a severe weather threat this weekend, marked by significant rainfall after experiencing one of its driest summers. A severe weather warning is currently in effect for several regions in South Australia, including the West Coast, Lower Eyre Peninsula, and parts of North East Pastoral.
Severe Weather Warning Details
According to the Bureau of Meteorology, thunderstorms are expected in Adelaide and surrounding areas from now until Sunday. The impending weather is attributed to a slow-moving pressure system advancing from central Australia toward the east coast.
Forecasted Rainfall and Impact
This system is anticipated to release considerable amounts of rain over the weekend. Key highlights include:
- Potential rainfall of up to 70mm in just six hours on Saturday.
- Widespread rainfall of around 80mm on Sunday.
- Isolated totals could reach between 150mm to 200mm.
Flash flooding is a significant concern as this large tropical low moves southward. The Bureau has issued flood warnings, particularly for Adelaide and its southeastern regions.
Key Risk Period
Sunday night is expected to be the most critical period for rainfall and flooding in Adelaide. The positioning of the trough and low-pressure system will determine how severely the city is affected.
Travel and Safety Concerns
While the expected rainfall may be beneficial for agriculture in dry areas, it also poses challenges. Jonathan How from the Bureau of Meteorology noted that the heavy rains could lead to dangerous travel conditions. This includes:
- Flash and river flooding.
- Impact on freight and trade routes.
- Soil erosion in affected areas.
Looking Ahead
The severe weather is expected to begin easing by Monday, with conditions clearing up by Tuesday. Once the system moves eastward, it will also impact parts of Victoria and New South Wales.
Residents are advised to stay updated with local forecasts and adhere to safety guidelines during this severe weather threat in Adelaide.
