Current Conditions and Alert Status
A Heat Advisory is currently in effect for Van Alstyne, Texas, signaling dangerous heat levels that require caution. As of this Wednesday afternoon, the air temperature stands at 90F, but the combination of heat and humidity makes it feel like 98F. The relative humidity is at 59%, with a dew point of 73F, indicating significant moisture in the air. Winds are blowing from the south at 24 mph, with gusts reaching 30 mph, under a clear sky.
The National Weather Service has issued this advisory due to the elevated heat index values expected to persist through the evening. Residents should be aware that the advisory remains active until the specified end time, emphasizing the need for vigilance during the hottest parts of the day and night.
Forecast for Today and Tomorrow
Today, the sky will remain sunny with a high near 90F. The heat index is expected to reach as high as 99F. South winds will continue at 15 to 20 mph, with gusts up to 25 mph. The chance of precipitation is minimal at just 1%. Tonight, conditions will shift to mostly clear skies with a low around 75F. The heat index will remain high at 98F, with south southeast winds of 10 to 15 mph and gusts up to 25 mph.
Tomorrow, temperatures will rise further, with a high near 94F. The heat index is projected to climb to 106F, creating hazardous conditions. Southeast winds will be lighter, ranging from 10 to 15 mph. The sky will be mostly sunny, and the chance of precipitation is 2%. Tomorrow night, there is a 50% chance of showers and thunderstorms between 7pm and 4am, followed by a continued chance of storms. Partly cloudy skies will prevail with a low around 77F. The heat index will stay high at 102F, with east southeast winds of 5 to 10 mph. Rainfall amounts between a tenth and quarter of an inch are possible.
