*As of Jul 20, 12 PM local time.*
Dangerous Heat Conditions Underway
A Heat Advisory is currently in effect for Van Alstyne, Texas, signaling dangerous heat conditions for the region. The National Weather Service has issued this moderate severity alert due to dangerously high heat index values expected through the period. As of this afternoon, the air temperature stands at 93F, but the combination of heat and humidity makes it feel like 101F.
The relative humidity is at 50%, with a dew point of 72F, contributing to the muggy atmosphere. Winds are currently recorded at 8 mph, with gusts reaching 7 mph, under a clear sky.
Forecast for Today and Tomorrow
Today, Van Alstyne will experience sunny skies with a high near 99F. The heat index is expected to climb as high as 106F. Southwest winds will be around 5 mph. There is only a 10% chance of precipitation, so residents should expect dry conditions.
Tonight, the sky will remain clear with a low near 78F. However, temperatures will rise to around 80F overnight, keeping the heat index as high as 105F. South winds will persist at around 5 mph. The low chance of precipitation drops to 1% for the overnight period.
Tomorrow, the heat will intensify further with sunny skies and a high near 102F. The heat index is forecast to reach as high as 108F. West southwest winds will be light, ranging from 0 to 5 mph.
Precipitation chances remain negligible at 1%. Tomorrow night will be clear with a low around 81F, and temperatures rising to around 83F overnight. The heat index will remain high at 107F, with south southeast winds of 0 to 5 mph.
