Issued 17th April 2018. After a run of above average temperatures and clear blue skies, Queensland’s South East Coast is expected to end the week with cooler wet weather. Above image 5 day rainfall forecast totals via Windy.com Green = 10 – 25mm, Brown = 5 – 10mm.
A very warm day is expected today with Brisbane and Ipswich headed for a top of 31C, the Gold and Sunshine Coasts won’t be far behind on 30C. During the afternoon a South East wind change is forecast to develop with gusts up to 45km hour along the coast.
On Wednesday winds turn more deeper onshore from the South East dragging in additional moisture while an Upper Trough of cold air moves overhead causing instability. Scattered afternoon showers and the slight chance of an inland storm are likely to develop across the South East Coast. Falls to 9am Thursday of between 10 to 20mm are forecast along the coast decreasing to around 5mm inland along the Great Dividing Range. Maximum temperatures will drop by up to 5C compared on previous days with tops around 27C.
During Thursday scattered showers are likely to continue across the South East Coast due to the onshore wind flow along with the chance of a few inland storms during the afternoon. 24 hour totals up to 15mm are expected along with continued cooler maximum temperatures of 26C. A stronger trough moves through Southern inland QLD across the Warrego and Maranoa which is likely to produce scattered showers and storms during the afternoon. Some of this activity could push East onto the Darling Downs during the evening.
For Friday the instability increases further across most of the South East due to a new Upper Trough of cold air which is likely to result in further showers along the coast with showers and storms through South East and Southern inland districts.
Across the weekend unstable conditions are forecast to remain in place with further showers and isolated storms likely across the South East quarter of the state. Detailed rainfall and storm forecasts and maps for all of QLD are offered through our Premium Membership service. Subscribe here!