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5-day forecast / Van Alstyne, TX

ThursdaySunny99° / 79° 1%
FridaySunny97° / 79°
SaturdaySunny97° / 76° 2%
SundayChance Showers And Thunderstorms92° / 73° 53%
MondayChance Showers And Thunderstorms90° / 73° 46%

Van Alstyne Heat Persists: Highs Near 97F Today, 99F Tomorrow - Jul 8, 8 PM

Van Alstyne weather, updated every four hours — local forecasts you can trust.

Van Alstyne residents face very hot conditions with a current feels-like temperature of 98F. Today brings a high near 97F, while tomorrow is expected to reach 99F with heat indices climbing higher.

Marlene Ortiz

July 9, 20261 min read

National Weather Service radar for North Texas (KFWS)
National Weather Service radar for North Texas (KFWS)

*As of Jul 8, 8 PM local time.*

Current Conditions and Heat Index

Van Alstyne is experiencing very hot conditions this evening. The current air temperature stands at 93F, but the heat index makes it feel like 98F. Relative humidity is at 44%, with a dew point of 68F. Winds are blowing from the south at 10 mph, with gusts reaching 14 mph. The sky remains clear as the day winds down.

Forecast for Today and Tomorrow

Today, the high will reach near 97F, with a low near 79F. The chance of precipitation is 10%, and skies will stay clear. As tonight approaches, conditions will remain clear with a low around 79F. Temperatures may rise slightly to around 81F overnight. South winds will continue around 10 mph, with gusts as high as 20 mph.

Tomorrow, the heat will intensify. Expect a high near 99F under sunny skies. The heat index is forecast to reach as high as 103F. South southwest winds will range from 10 to 15 mph. Overnight, skies will clear again with a low around 79F, and temperatures may rise to around 81F. Heat index values could reach 100F, with south winds of 10 to 15 mph.

Safety Reminders

With temperatures and heat indices consistently high, it is crucial to stay hydrated and limit outdoor exertion during the hottest parts of the day. Wear lightweight, light-colored clothing and seek air-conditioned environments when possible. Check on elderly neighbors or those without adequate cooling to ensure their safety during this prolonged heat period. There are no active National Weather Service alerts for this area, but the persistent heat warrants caution.

National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

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Marlene Ortiz

Marlene Ortiz covers weather, storms, and seasonal life across Van Alstyne and Grayson County.

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