Oppressive Humidity and Rising Heat
Celina is currently experiencing oppressively humid conditions this morning. The air temperature stands at 79F, but the heat index makes it feel like 82F. Relative humidity is at 89%, with a dew point of 75F indicating heavy moisture in the air. Winds are blowing from the south at 8 mph, with gusts reaching 19 mph, under a mostly cloudy sky.
Today, temperatures will climb to a high near 92F. The National Weather Service forecasts a chance of showers and thunderstorms before 1pm, with precipitation chances at 30%. Any rainfall is expected to be minimal, with new amounts less than a tenth of an inch possible. After the morning activity, skies will turn mostly sunny. Heat index values are projected to reach as high as 103F. South winds will persist at 5 to 10 mph. Overnight, temperatures will drop to a low near 77F, though they may rise slightly to around 79F later in the night. There is a slight chance of showers and thunderstorms between 10pm and 1am, with precipitation chances at 20%. Heat indices will remain high, reaching up to 102F, while south southeast winds continue around 10 mph.
Clear Skies and Continued Warmth
Tomorrow, the humidity will ease slightly as skies become mostly sunny. Highs will reach near 94F, with heat index values climbing to 103F. The chance of precipitation drops significantly to 4%. South southwest winds will blow around 10 mph. Overnight into tomorrow night, skies will turn mostly clear. Lows will settle near 77F, with temperatures rising to around 79F later in the night. Heat indices will remain elevated at up to 101F, with south southeast winds around 10 mph.
There are no active National Weather Service or NOAA weather alerts in effect for Celina at this time. However, the combination of high temperatures and heavy humidity poses health risks. Residents should stay hydrated and limit midday exertion to avoid heat-related illness. Checking on elderly neighbors and ensuring pets have access to cool water is also advisable during these oppressive conditions.