Extreme Heat Warning in Effect for Van Alstyne as Feels-Like Hits 110F - Jul 22, 12 PM

*As of Jul 22, 12 PM local time.*

Dangerous Heat Conditions Underway

An Extreme Heat Warning is currently in effect for Van Alstyne, Texas, signaling severe and expected heat hazards. As of this afternoon, the air temperature stands at 99F, but the combination of heat and humidity creates a feels-like temperature of 110F. The relative humidity is at 45%, with a dew point of 73F, indicating significant moisture in the air that hinders cooling.

Winds are blowing from the northeast at 8 mph, with gusts reaching 11 mph, under clear skies.

The National Weather Service has issued this warning to highlight the immediate risks associated with such intense heat. The official alert was issued on July 22 at 11:48AM CDT and remains in effect until July 22 at 8:00PM CDT. This period covers the peak heat of the day, emphasizing the need for caution during these hours.

Forecast for Today and Tomorrow

Today, conditions will remain sunny with a high near 100F. The heat index is expected to reach as high as 110F. Northeast winds will hover around 10 mph.

There is only a 2% chance of precipitation, so skies will stay clear. Temperatures will drop to a low near 76F tonight. During the night, skies will be clear, and the heat index may still reach 107F.

Winds will shift to the east-northeast at 5 to 10 mph.

Tomorrow, the heat will persist but with a slight decrease in peak temperatures. The high will be near 96F, with the heat index reaching up to 102F. Skies will remain sunny, and there is a 1% chance of precipitation.

Winds will be from the east around 10 mph. Overnight, conditions will turn mostly clear with a low around 76F. The heat index will drop to 99F, with east-southeast winds at 5 to 10 mph.

Safety Reminders

Given the severe heat warning, it is critical to stay hydrated and limit outdoor exertion, especially during the afternoon hours. Check on neighbors and vulnerable individuals who may be affected by the extreme temperatures. Ensure that pets and livestock have access to ample shade and water. Avoid direct sun exposure as much as possible to prevent heat-related illnesses.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com