Houston is currently grappling with unseasonably warm and humid weather, reminiscent of June, despite it being late April. A high-pressure system is trapping moisture, leading to daytime temperatures in the upper 80s to around 90°F (32°C), with the heat index making it feel like the low to mid-90s. Nighttime offers little relief, with temperatures remaining in the low to mid-70s, contributing to persistent muggy conditions. This combination of heat and humidity poses a risk of heat-related illnesses, particularly for those working outdoors or engaging in strenuous activities.