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5-day forecast / Dallas, TX

SundayChance Showers And Thunderstorms96° / 75° 28%
MondaySlight Chance Rain Showers then Slight Chance Showers And Thunderstorms95° / 75° 23%
TuesdayMostly Sunny97° / 75° 11%
WednesdayShowers And Thunderstorms Likely93° / 74° 58%
ThursdayShowers And Thunderstorms86° / 70° 80%

Dallas Air Quality Alert Issued as Heat Index Climbs Near 101 - Sep 27, 2 PM

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

An active Air Quality Alert is in effect for Dallas today. Temperatures are near 96F with a heat index up to 101. Scattered showers and thunderstorms are possible.

Demarcus Lindgren

September 27, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Sep 27, 2 PM local time.*

Current Conditions and Alert Status

Dallas residents are currently under an active Air Quality Alert issued by the National Weather Service. This alert remains in effect while local conditions persist, urging caution for those sensitive to air quality changes.

As of this Sunday afternoon, the air temperature stands at 91F, with a feels-like temperature of 94F due to humidity levels. The relative humidity is recorded at 44%, and the dew point is at 66F. Winds are light, blowing from the south at 5 mph with gusts reaching up to 10 mph. The sky remains clear overhead.

Today and Tonight Forecast

The National Weather Service forecasts a high near 96F today, with heat index values climbing as high as 101. There is a 30% chance of precipitation, bringing scattered showers and thunderstorms to the area. South winds will continue at 5 to 10 mph.

Tonight, conditions will shift slightly with partly cloudy skies developing. The low will drop to around 75F. Heat index values may still reach up to 98 during the evening hours. Winds will ease to around 5 mph from the southeast. There remains a 30% chance for scattered showers and thunderstorms. New rainfall amounts of less than a tenth of an inch are possible.

Tomorrow Outlook

Looking ahead to tomorrow, the high is expected to be near 95F, with temperatures falling to around 93F in the afternoon. The heat index will again reach as high as 101. Sunny skies are anticipated, though there is a slight chance of showers and thunderstorms.

Winds will be from the south-southeast at 5 to 10 mph. The chance of precipitation is listed at 20%, with less than a tenth of an inch of new rainfall possible.

Safety Reminders

Given the high heat index values forecasted for today and tomorrow, it is crucial to stay hydrated and limit midday exertion outdoors. Check on elderly neighbors or those without air conditioning to ensure their safety during these warm conditions. Additionally, monitor local air quality updates as the alert remains active.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Demarcus Lindgren

Demarcus Lindgren covers weather, storms, and seasonal life around Dallas.

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