Grey Skies and Light Showers: A Cool Friday Forecast for Wollongong

Grey Skies and Light Showers: A Cool Friday Forecast for Wollongong

Residents of Wollongong should prepare for a damp and overcast end to the work week. Friday, 13 March 2026, is set to bring persistent cloud cover and intermittent light rain showers to the Illawarra region, with temperatures remaining notably cool for this time of year.

Morning: A Damp Start for Commuters

Early morning commuters will likely encounter patchy rain and mist as they head out. Temperatures will start at a steady 18°C, with high humidity levels near 82% contributing to a damp, heavy feel in the air. While the rainfall is expected to be light, meteorological data indicates a 40% chance of showers throughout the morning hours. Drivers are advised to take care on the roads, particularly on the M1 and Mount Ousley, where visibility may be slightly reduced by low-hanging cloud and localized fog patches.

Afternoon: Persistent Cloud and Mild Temperatures

As we move into the afternoon, the temperature will struggle to climb, reaching a modest peak of approximately 20°C to 21°C. This is significantly cooler than the historical average for March, which typically sees highs in the mid-20s. The sky will remain mostly cloudy, though a few brief sunny spells may attempt to break through the cover in the mid-afternoon. Wind speeds are expected to remain light to moderate, hovering around 18 km/h coming from the south-southeast. This coastal breeze may add a slight chill for those spending time near North Wollongong Beach or the harbor.

Evening and Overnight: Settling Conditions

The evening will see conditions remain stable but consistently cloudy. Temperatures will hover around 18°C throughout the night, providing a mild but humid environment. The risk of rain will diminish slightly after sunset, falling to about a 10% chance of isolated drizzle. Total rainfall for the 24-hour period is projected to reach approximately 4.3 mm, making it a wet day by volume but generally low in intensity. Relative humidity will remain elevated at roughly 71%, so residents can expect a muggy evening even as the air temperature stays mild.

Warnings and Local Outlook

Currently, there are no severe weather or wind warnings in place for the Wollongong area for Friday, 13 March. However, following the significant rain systems that impacted much of coastal New South Wales earlier this month, the ground remains saturated in many low-lying areas. While today's predicted rainfall is relatively light, those near local waterways should remain mindful of any residual runoff. Looking ahead, the cloud cover is expected to break by Saturday morning, promising a clearer and brighter start to the weekend.