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5-day forecast / Gunter, TX

TuesdaySunny103° / 81° 1%
WednesdaySunny101° / 78°
ThursdaySunny98° / 78°
FridaySunny100° / 81° 1%
SaturdayMostly Sunny100° / 81° 7%

Extreme Heat Warning in Effect for Gunter as Temperatures Soar - Jul 21, 8 AM

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

An Extreme Heat Warning is active for Gunter, TX, with highs near 103F and heat index values reaching 112F. Residents are urged to take precautions against severe heat.

Sasha Zimmer

July 21, 20262 min read

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

*As of Jul 21, 8 AM local time.*

Severe Heat Alert Active

An Extreme Heat Warning is currently in effect for Gunter, Texas, signaling dangerous conditions that require immediate attention. The National Weather Service has issued this severe alert due to the potential for life-threatening heat stress. The warning remains active until the evening hours, emphasizing the critical nature of the current weather pattern.

Current conditions reflect the intensity of this heat event. At this moment, the air temperature stands at 79F, but the combination of heat and moisture makes it feel like 80F. The atmosphere is quite humid, with a dew point of 70F and relative humidity at 74%. Winds are light, blowing at 3 mph with gusts reaching 8 mph, while the sky remains clear.

Forecast and Safety Guidance

Today will be exceptionally hot and sunny, with a high near 103F. The heat index is expected to climb as high as 112F, creating hazardous conditions for anyone outdoors. Overnight, temperatures will drop to a low near 81F, though they may rise slightly to around 83F later in the night.

The heat index will remain elevated at 110F, offering little relief. Winds will shift to the east southeast at 0 to 5 mph.

Tomorrow continues the trend with sunny skies and a high near 101F. The heat index will reach 110F, with northeast winds picking up slightly to 5 to 10 mph. Overnight tomorrow, conditions will become mostly clear with a low around 78F.

The heat index will drop to 107F, with east winds at 5 to 10 mph. Precipitation chances are negligible, sitting at 1% today and 0% tomorrow.

Given the severity of the Extreme Heat Warning, it is vital to prioritize safety. Stay hydrated by drinking water frequently, even if you do not feel thirsty. Limit outdoor exertion, especially during the midday hours when the sun is strongest.

Seek air-conditioned environments whenever possible and check on neighbors, particularly the elderly or those without adequate cooling. Do not leave pets or people in parked vehicles, as temperatures inside can rise rapidly to lethal levels.

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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