Passing Showers and Humid Conditions Set for Monday on the Coast

Overview of the Day

Sunshine Coast residents can expect a predominantly cloudy start to the week as Monday, 16 March 2026, brings a mix of high humidity and light passing showers. Following a relatively stable weekend, the local atmosphere has become more saturated, leading to a day defined by overcast skies and intermittent drizzle across the region.

Morning Forecast

The morning period will be characterized by significant cloud cover and high humidity levels, reaching up to 74 percent. Temperatures will start at a mild 21°C, gradually climbing to 22°C by 7:00 am. Localized light rain is most likely during these early hours, with meteorological models suggesting a 70 percent risk of precipitation. While the expected rainfall amounts are low—approximately 0.2mm to 0.3mm—commuters should be prepared for damp roads and reduced visibility during the early morning peak.

Afternoon Outlook

As we move into the afternoon, the temperature is expected to reach a maximum of 25°C or 26°C. Despite the cloud cover, the UV index is forecast to peak at a moderate level of 5 between 10:00 am and 1:00 pm. This means that while it may look grey outside, sun protection is still recommended for those spending extended time outdoors. Humidity will dip slightly to around 58 percent during the warmest part of the day, providing some relief from the morning’s stickiness. Passing showers remain a possibility, particularly around 1:00 pm when the rain risk peaks at 85 percent, though falls will likely remain light.

Evening and Overnight

Conditions are expected to stabilize as evening approaches. By 7:00 pm, the temperature will drop back to 21°C, with cloud cover remaining thick. The risk of rain decreases significantly after sunset, falling to 39 percent by 10:00 pm. Overnight, the mercury will settle at a low of approximately 20°C. Humidity will surge again late in the night, reaching nearly 87 percent, which may lead to a misty start for Tuesday morning.

Wind and Marine Conditions

Winds will be relatively light throughout Monday, primarily coming from the south-south-east at speeds between 9 km/h and 15 km/h. There are currently no active wind or gale warnings for the Sunshine Coast coastal waters; however, given the ongoing tropical activity mentioned in broader Queensland summaries, residents should stay tuned to local updates for any changes in streamflow or flood watches that may affect hinterland areas.

Monday Weather Summary

• Temperature Range: 20°C – 26°C
• Rainfall: High probability of light showers (0.1mm – 0.4mm)
• Humidity: Peak of 87% overnight; low of 58% in the afternoon
• UV Index: Moderate (Peak 5)
• Wind: SSE at 9–15 km/h