*As of Jul 20, 4 AM local time.*
Current Conditions and Alert Status
A Heat Advisory is currently in effect for Allen, Texas, signaling dangerous heat levels that require caution. The National Weather Service has issued this moderate-severity alert due to rising temperatures and high humidity. Right now, the air temperature is 81F, but the heat index makes it feel like 85F.
The atmosphere is quite humid, with a dew point of 73F and relative humidity at 79%. Winds are light, blowing from the south southwest at around 5 mph with gusts up to 9 mph, while the sky remains clear.
Forecast for Today and Tomorrow
Today will be sunny with a high near 100F. The heat index is expected to reach as high as 107F, making it feel significantly hotter than the actual air temperature. Overnight tonight, conditions will remain clear with a low around 79F.
Temperatures will rise to around 81F during the night, with the heat index peaking near 105F. Winds will continue to be light from the south southwest at about 5 mph.
Tomorrow will also be sunny, with a high near 103F. The heat index is forecast to reach 107F again. Overnight tomorrow night, the sky will clear with a low around 82F. Temperatures will rise to around 84F overnight, with winds from the south at 0 to 5 mph. The chance of precipitation is minimal, at 1% today and 0% tomorrow.
