Oppressive Humidity and High Heat
Frisco is currently experiencing oppressively humid conditions, with the air temperature sitting at 84F while the feels-like temperature reaches 94F. The relative humidity is holding steady at 79%, supported by a dew point of 77F. Winds are blowing from the south at 10 mph, with gusts reaching up to 16 mph, under a mostly cloudy sky.
The heat index is expected to climb significantly throughout the day. Today, the high will reach near 94F, but the heat index values will soar as high as 105. There is a slight chance of showers and thunderstorms before 1pm, with a 15% chance of precipitation overall. If any rain occurs, new rainfall amounts between a tenth and quarter of an inch are possible. As evening approaches, the low will drop to near 78F, though temperatures may rise to around 80 overnight. The heat index will remain elevated at around 103, with south winds continuing at approximately 10 mph.
Clear Skies and Rising Temperatures Ahead
Looking ahead to tomorrow, the weather pattern shifts toward clearer skies. The forecast calls for mostly sunny conditions with a high near 96F. The chance of precipitation drops to just 4%. Despite the sun, the heat index will again reach as high as 105. Winds will shift to the south southwest, increasing slightly to 10 to 15 mph.
Tomorrow night, skies will become mostly clear. The low will settle around 78F, with temperatures rising to around 80 overnight. The heat index will remain high at around 102, with south winds continuing at 10 to 15 mph.
