As of Jun 28, 4 PM local time.
Current Conditions and Heat Index
Dangerous heat is currently impacting Prosper, TX, with the air temperature at 95F while the heat index makes it feel like 103F. The atmosphere is also holding significant moisture, with a dew point of 72F and relative humidity at 47%. Conditions are clear under a cloudless sky, but the heat is intense.
Sustained winds are blowing from the south southwest at 20 mph, with gusts reaching 29 mph, adding to the discomfort and potential for rapid drying of vegetation.
Forecast for Today and Tomorrow
Today will remain sunny with a high near 96F. The National Weather Service indicates heat index values could climb as high as 104 during the peak afternoon hours. Winds will continue from the south southwest around 20 mph, with gusts potentially reaching 30 mph.
There is no chance of precipitation, leaving the sky clear and the heat unrelenting. Temperatures will drop to a low near 78F tonight. Overnight, the heat index may remain as high as 102, with south winds of 15 to 20 mph and gusts up to 30 mph.
Tomorrow will bring another sunny day with a high near 98F. The heat index is expected to reach 101. South winds will persist at 15 to 20 mph, with gusts as high as 30 mph.
There is no rain expected. Overnight tomorrow, skies will clear with a low around 75F, though temperatures may rise slightly to around 77F during the night. The heat index will drop to 99, with winds remaining steady from the south at 15 to 20 mph, gusting to 30 mph.
