Dangerous Heat and Humidity
Celina is currently under the influence of dangerous heat conditions this Saturday afternoon. The air temperature stands at 95F, but the combination of heat and moisture creates a feels-like temperature of 103F. This high heat index poses significant risks for heat-related illnesses if proper precautions are not taken.
Humidity levels are also quite elevated, with a dew point of 72F and relative humidity at 47%. The sky remains clear, and winds are blowing from the south at 10 mph, with gusts reaching up to 8 mph. Residents should recognize that the perceived temperature is significantly higher than the actual air temperature, making outdoor exertion hazardous during peak heat hours.
Forecast for Today and Tomorrow
Today, temperatures will climb to a high near 97F. The National Weather Service indicates a slight chance of showers and thunderstorms developing after 4pm. Heat index values are expected to reach as high as 106. Winds will shift to the south around 5 mph. Overnight, conditions will become partly cloudy with a low near 79F. Temperatures may rise slightly to around 81F during the night. The heat index will remain high at 103F, with south southeast winds between 5 and 10 mph. There is a slight chance of showers and thunderstorms before 7pm.
Tomorrow, the heat will persist with a high near 99F. The sky will be mostly sunny initially, with a slight chance of showers and thunderstorms possible between 1pm and 4pm, followed by a chance of storms later. Heat index values could reach 105F. Winds will be from the south southwest around 5 mph. The chance of precipitation is listed at 30%, with new rainfall amounts less than a tenth of an inch possible. Overnight lows will drop to around 77F, with temperatures rising to 79F later. Heat index values will be as high as 102F.