North Texas is preparing for an unexpected heat surge, with temperatures forecasted to reach the upper 80s and approach 90°F (32°C) by Thursday. This unusual warmth is pushing temperatures 10 to 20 degrees higher than normal for this period, creating conditions typically seen in late spring or early summer. The combination of high temperatures and breezy conditions is also increasing the risk of fires across the region. Residents are being advised to take precautions to prevent wildfires, such as avoiding outdoor burning and ensuring machinery is well-maintained to prevent sparks.