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5-day forecast / Gunter, TX

SundaySunny97° / 77° 4%
MondaySunny100° / 79°
TuesdaySunny102° / 80° 1%
WednesdaySunny102° / 79° 1%
ThursdaySunny100° / 80°

Dangerous Heat Index Hits 101F in Gunter as Temperatures Climb - Jul 18, 4 PM

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

Gunter residents face dangerous heat today with a heat index of 101F. Conditions remain hot and humid through tomorrow with highs near 97F and no severe weather alerts.

Sasha Zimmer

July 18, 20262 min read

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

*As of Jul 18, 4 PM local time.*

Current Conditions and Heat Risk

It is currently Saturday this afternoon in Gunter, TX, where dangerous heat is the primary concern for residents. The air temperature stands at 93F, but the combination of heat and humidity makes it feel significantly hotter. The heat index is currently at 101F, creating conditions that can lead to heat exhaustion or heat stroke with prolonged exposure.

Relative humidity is at 50%, with a dew point of 72F, indicating quite humid air that traps heat and reduces the body's ability to cool itself through sweating.

The sky remains clear with winds blowing from the south southwest at 15 mph, with gusts reaching 17 mph. These breezes offer minimal relief from the intense warmth. Residents are advised to stay in air-conditioned spaces as much as possible and to drink plenty of water, even if not feeling thirsty. Limiting outdoor exertion during the peak heat hours is essential for safety.

Forecast for Today, Tonight, and Tomorrow

Looking ahead, the heat will persist. Today is expected to be mostly sunny with a high near 95F. The National Weather Service indicates heat index values could reach as high as 100F.

Winds will shift slightly, with south southwest winds around 10 mph and gusts as high as 20 mph. The chance of precipitation is minimal at 2%. Temperatures will drop to a low near 77F tonight.

Tonight will be partly cloudy with a low around 77F. However, temperatures may rise to around 79F overnight, preventing full relief from the heat. Heat index values could still reach 99F. South winds will be lighter, ranging from 5 to 10 mph.

Tomorrow will be sunny with a high near 97F. The heat index is forecast to climb to as high as 103F, intensifying the heat risk. South southwest winds will continue at 5 to 10 mph.

The chance of precipitation remains low at 4%. Temperatures will again settle to a low near 77F tomorrow night, with skies becoming mostly clear and temperatures rising to around 79F overnight. Heat index values may reach 102F.

There are no active National Weather Service or NOAA weather alerts in effect for Gunter. Please continue to monitor local conditions and take necessary precautions against extreme heat.

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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Sasha Zimmer

Sasha Zimmer covers weather, storms, and seasonal life around Gunter.

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