Autumn Sun and Mild Breezes: The Mid-Week Outlook for Wollongong

A Bright Start to the Illawarra Morning

Residents of Wollongong can look forward to a stunning start to their Wednesday, March 25, 2026. The morning is expected to be dominated by clear, golden sunshine as the city wakes up to temperatures sitting at a crisp yet comfortable 17°C. With minimal cloud cover expected during the early hours, it is the perfect opportunity for an early coastal walk or a morning swim at North Wollongong Beach. The air will feel fresh, aided by light north-westerly breezes that will help keep the humidity at a manageable level as the sun rises higher in the sky.

Afternoon Warmth and Potential Showers

As we transition into the afternoon, the mercury is set to climb to a pleasant daily high of 25°C. While the sun will remain the primary feature of the day, there is a minor shift in the weather pattern expected after midday. Meteorologists indicate a low chance—approximately 25% to 40%—of a light, passing shower occurring in the early afternoon. These potential showers are expected to be brief and are unlikely to deliver more than 1mm of total rainfall. Wind speeds will remain gentle, shifting slightly to a more westerly direction at roughly 14 to 20 km/h, ensuring that the afternoon remains mild and conducive to outdoor activities despite the slight increase in cloud complexity.

Evening Cool Down and Night Sky

Heading into the evening, conditions are forecast to stabilize once again. Following a sunset scheduled for approximately 7:01 PM, the skies will clear, providing excellent visibility for any stargazers in the region. Temperatures will begin a gradual descent, settling back toward a nightly low of 17°C. The humidity is expected to rise slightly overnight, reaching about 92%, which may lead to some light dew on the grass by early Thursday morning. Overall, the evening will be calm and temperate, requiring nothing more than a light jacket for those spending time outdoors near the harbor.

Summary of Conditions and Warnings

Today’s weather presents a very stable and typical early autumn profile for the Illawarra. There are currently no hazardous wind, rain, or surf warnings in place for the Wollongong coastal or metropolitan areas. Key details for today include:

• Temperature Range: A minimum of 17°C and a maximum of 25°C.
• Wind: Predominantly westerly to north-westerly at 14 km/h, with occasional gusts up to 20 km/h.
• Precipitation: A low 40% chance of a shower (<1mm) specifically during the early afternoon window.
• Humidity: Average of 65% during the day, rising significantly after dusk.
• Sun Protection: UV levels are expected to be moderate; protection is recommended during peak daylight hours.