Keep the Brolly Handy: Passing Showers and Humidity for Brisbane's Friday

Morning: A Soft and Humid Start

Brisbane residents waking up on Friday, 20 March 2026, can expect a mild but damp start to the day. The morning minimum temperature is settled at 19°C, with high humidity levels reaching approximately 74%. Cloud cover will be significant during the early hours, and there is a high probability of light, patchy rain between 7:00 AM and 10:00 AM. While the rainfall is not expected to be heavy during the commute, the combination of moisture and overcast skies will make for a grey start to the end of the working week.

Afternoon: Peak Warmth Amidst Scattered Showers

As the day progresses, the mercury is forecast to reach a maximum of 28°C. Despite the increase in temperature, the city will remain under broken cloud cover, limiting direct sunshine. The Bureau of Meteorology data suggests the highest chance of precipitation occurs in the early afternoon, with a 57% chance of passing showers. Rainfall totals are expected to be modest, likely staying around the 2.5 mm mark for the day. For those heading outdoors, the UV index is rated as moderate (Level 5), meaning sun protection is still necessary despite the cloud layers.

Evening: Mild Temperatures and Easing Rain

Following a 5:59 PM sunset, conditions will begin to stabilize. The evening temperature will hover around 20°C to 22°C, providing a comfortable but humid night for the city. While the risk of rain remains present, it drops significantly after dark to a mere 5% chance. Light winds will continue to breathe through the river city, ensuring a relatively calm night for residents.

Wind and Rain Summary

• Temperature Range: A low of 19°C and a high of 28°C.
• Wind: Consistent easterly winds averaging 15 km/h (9 mph), with occasional light gusts.
• Rainfall: A 57% chance of showers throughout the day, totaling roughly 2.5 mm of precipitation.
• Humidity: Starting high at 74% and dipping to a more comfortable 58% by late afternoon.

There are currently no severe weather or wind warnings in effect for the Brisbane metropolitan area. However, with passing showers expected during the afternoon peak, motorists are encouraged to maintain safe following distances on potentially slippery road surfaces.