Toowoomba Braces for a Sizzler: Heat and Late Showers on the Cards for Friday

A Tale of Two Halves for the Garden City

Toowoomba residents are advised to prepare for a day of dramatic shifts this Friday, March 13, 2026. As the working week draws to a close, the region is set to experience a significant temperature spike followed by a cooling, albeit damp, change in the evening. While the morning promises clear skies and golden sunshine, the atmosphere will become increasingly heavy as the day progresses, culminating in a high probability of rainfall as night falls.

Morning: A Crisp and Clear Start

The day is expected to begin on a pleasant note, with temperatures sitting at a mild 17°C to 19°C during the early commute. Sky conditions will be predominantly clear throughout the morning hours, providing excellent visibility for those heading out early. However, the mercury will climb rapidly once the sun is fully up. By 10:00 AM, temperatures are projected to hit the 27°C mark, making it essential for outdoor workers and school children to apply sunscreen early. Humidity levels will start around 74%, adding a slight mugginess to the air even before the midday heat peaks.

Afternoon: Mercury Hits the High Thirties

The heat will intensify significantly after midday. Toowoomba is forecast to reach a maximum temperature between 30°C and 35°C. This afternoon peak will be accompanied by a Moderate UV index of 5, meaning skin damage can occur quickly without protection. While the sky may remain mostly sunny during the early afternoon, cloud cover is expected to increase after 1:00 PM. Winds will be relatively gentle, blowing from the north-northeast at approximately 18 to 24 km/h, though they may gust higher as a localized weather system approaches the Range.

Evening: Clouds Roll in with Late Showers

The primary concern for today’s forecast is the late change expected in the evening. Meteorologists have placed the chance of rain at 65%, with showers most likely to develop after 4:00 PM and persist into the night. While no severe thunderstorm warnings are currently in place, the shift will bring a welcome drop in temperature, with the mercury falling back to 20°C by 7:00 PM. Total rainfall amounts are expected to be light to moderate, though localized heavier bursts are possible near the cliff edge of the Range. Residents should ensure they have umbrellas handy if they are heading out for Friday night dinner.

Daily Weather Summary

• Maximum Temperature: 35°C
• Minimum Temperature: 18°C
• Rainfall Chance: 65%, primarily in the late afternoon and evening.
• UV Index: Moderate (Level 5).
• Humidity: Average of 71%.