Unseasonable Autumn Warmth: Wollongong to Hit 28 Degrees Under Sunny Skies

A Bright and Mild Start to the Day

Residents across the Illawarra can expect a stunning start to Tuesday, 7 April 2026. The morning is predicted to begin with clear, crisp conditions as temperatures hover around a minimum of 16°C to 17°C. For those heading out early for a walk along the Blue Mile or a morning surf, the air will feel refreshingly cool but will warm up rapidly as the sun rises. Winds during the early hours are expected to remain light, primarily coming from the west at approximately 10 km/h, ensuring a calm start for commuters and school runs.

Afternoon Highs Reach Summer-Like Peaks

The standout feature of today’s weather is the unseasonably high temperature. While April usually sees average maximums of around 22°C in Wollongong, today is forecasted to reach a peak of 28°C. This significant jump in temperature is driven by clear skies and a lack of significant cloud cover throughout the middle of the day. By the early afternoon, the humidity is expected to sit at a comfortable 61%, making the warmth feel pleasant rather than oppressive. However, the UV index is likely to reach moderate to high levels during these peak hours, so sun protection is highly recommended for anyone spending time outdoors at City Beach or local parks.

Evening Outlook and Potential Cloud Cover

As we transition into the evening, the conditions will remain mostly sunny, though some high-level cloud may begin to drift in from the south. Temperatures will gradually descend from the 28°C peak back toward a mild 18°C by late evening. While the day is predominantly dry, meteorological data suggests a very slight 30% chance of a stray shower or scattered cloudiness late tonight. Most residents can expect a dry night, but those in the southern suburbs near Shellharbour might notice a slight increase in humidity as the night progresses.

Wind and Rain Warnings

There are currently no severe weather warnings, fire permits restrictions, or wind alerts in place for the Wollongong region. Rainfall remains highly unlikely, with 0mm to less than 1mm expected across the city. Wind speeds will remain manageable, with westerly gusts reaching no more than 15 km/h in most coastal areas. While the conditions are ideal for outdoor activities, the unusual warmth for this time of year serves as a reminder that the autumn transition can still bring summer-like surprises to the South Coast. Enjoy the sunshine, Wollongong!