*As of Sep 20, 2 PM local time.*
Dangerous Heat and Humidity
Celina is currently experiencing dangerous heat conditions this afternoon. The air temperature stands at 97F, but the heat index makes it feel like 104F. This oppressive warmth is driven by a dew point of 70F and relative humidity at 42%.
The sky remains clear, with winds blowing from the south southwest at 14 mph and gusting to 20 mph. Residents should be cautious of the high heat index values, which can reach 97F during the day. It is important to stay hydrated and limit midday exertion to avoid heat-related illness.
Tonight's Storms and Tomorrow's Outlook
The weather pattern shifts as evening approaches. There is a chance of showers and thunderstorms between 7pm and 10pm, followed by continued storm chances between 10pm and 4am. The sky will be mostly cloudy, with temperatures falling to a low near 73F.
East southeast winds will slow to around 5 mph. The chance of precipitation is 50%, with new rainfall amounts between a quarter and half of an inch possible. There are no active National Weather Service alerts in effect for the area.
Tomorrow brings a chance of showers and thunderstorms, though the sky will be mostly sunny. The high will be near 93F, with heat index values as high as 98F. Southwest winds will be light at 0 to 5 mph.