*As of Aug 13, 5 PM local time.*
Dangerous Heat Conditions
A Heat Advisory is currently in effect for Allen, Texas, signaling dangerous heat conditions for the area. The National Weather Service has issued this moderate-severity alert due to extreme temperatures and high heat index values. As of this evening, the air temperature stands at 100F, but the combination of heat and humidity makes it feel like 105F.
The relative humidity is at 33%, with a dew point of 66F. Winds are blowing from the south at 18 mph, with gusts reaching 32 mph, under a clear sky.
Forecast for Today and Tomorrow
Today, the high is expected to reach near 102F. The National Weather Service forecasts heat index values as high as 107F. South winds will be around 15 mph, with gusts as high as 25 mph.
The sky will remain sunny with a 0% chance of precipitation. Overnight, conditions will clear, with a low near 79F. Temperatures may rise to around 81F during the night.
Heat index values will remain high at 105F, with south winds of 10 to 15 mph and gusts up to 25 mph.
Tomorrow, the high will be near 101F, with heat index values again reaching 107F. The sky will be sunny, and there is no chance of precipitation. South winds will continue around 15 mph, with gusts as high as 25 mph.
Overnight into the early hours of the following day, the sky will be mostly clear, with a low around 81F. Temperatures may rise to around 83F overnight. Heat index values will stay at 105F, with south winds of 10 to 15 mph and gusts up to 25 mph.
