Afternoon Storms to Break Toowoomba’s Scorching Thursday Heat

Late Storms Loom as Temperatures Climb in the Garden City

Residents of Toowoomba should prepare for a sweltering Thursday as temperatures are set to soar before a late change brings the possibility of significant rainfall. According to meteorological data for February 12, 2026, the region is bracing for a daytime high of 35°C, coupled with a high chance of afternoon and evening thunderstorms that could impact the commute home.

Morning: A Sunny but Humid Start

The day began with a relatively mild start, with temperatures hovering between 19°C and 21°C. Early risers likely noticed high humidity levels following the overnight transition from Wednesday. As the sun rose at 5:32 am, the sky remained partly cloudy, allowing the heat to intensify rapidly throughout the morning. Residents heading outdoors for early activities were advised to stay hydrated, as the humidity is expected to remain around 62% during the peak of the day.

Afternoon: Peak Heat and Building Clouds

By midday, the mercury is expected to reach its peak of 35°C (95°F). The afternoon will see a shift in wind patterns, with north to north-easterly breezes of 15 to 25 km/h picking up across the Range. While the sun will dominate the early afternoon, cloud cover is predicted to increase significantly after 2:00 pm. The UV index for today is rated as extreme, necessitating standard sun-safe precautions, including hats and sunscreen, particularly for those working outdoors.

Evening: Storm Risks and Flash Flooding Warnings

The primary concern for the local area lies in the late afternoon and evening forecast. Forecasters have issued an 80% chance of showers, with a possibility of severe thunderstorms developing across the Darling Downs. These storms may bring heavy rain and gusty winds. Local predictions include:

• Rainfall totals potentially reaching between 10mm and 20mm.
• Risk of flash flooding in low-lying areas, particularly in the southwest sectors of the region.
• A 'High' Fire Danger Rating throughout the day prior to the arrival of the storm front.
• Light rain persisting into the night with a minimum temperature of 20°C.

As we head into the night, the intense heat is expected to break, providing some relief. However, the potential for localized flooding means drivers should remain cautious on the roads during the evening peak. Light rain is forecast to continue into the early hours of Friday morning.