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5-day forecast / Dallas, TX

TuesdayChance Showers And Thunderstorms90° / 77° 38%
WednesdayChance Showers And Thunderstorms91° / 74° 50%
ThursdayPartly Sunny then Chance Showers And Thunderstorms90° / 74° 29%
FridayPartly Sunny then Slight Chance Showers And Thunderstorms93° / 76° 19%
SaturdayMostly Sunny95° / 76° 1%

Dallas Heat and Humidity Rise With Scattered Storms - Jul 14, 4 AM

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

High humidity and temperatures near 90F dominate Dallas today. Scattered showers and thunderstorms are possible, with heat index values reaching 98F. No active weather alerts are in effect.

Demarcus Lindgren

July 14, 20262 min read

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

*As of Jul 14, 4 AM local time.*

Current Conditions and Humidity

It is currently Tuesday overnight in Dallas, and the air remains thick with moisture. The air temperature sits at 79F, but the feels-like temperature is 82F due to the heavy humidity. Relative humidity is at 84%, with a dew point of 73F. Winds are calm at 0 mph, with gusts reaching up to 6 mph, and the sky is clear.

Today and Tonight Forecast

Today, expect a high near 90F and a low near 75F. There is a 38% chance of precipitation, with showers and thunderstorms possible. According to the National Weather Service, a chance of showers and thunderstorms exists after 7am.

The sky will be mostly sunny. Highs will reach near 90F, dropping to around 86F in the afternoon. Heat index values can climb as high as 98F.

Winds will be from the east southeast at 0 to 10 mph. New rainfall amounts less than a tenth of an inch are possible.

Tonight, conditions will shift. A slight chance of showers and thunderstorms is expected before 1am. The sky will be mostly clear, with a low around 75F.

Southeast winds will be 0 to 5 mph. The chance of precipitation is 20%. New rainfall amounts between a tenth and a quarter of an inch are possible.

Later, there is a chance of showers and thunderstorms before 7pm, then another chance between 7pm and 10pm. The sky will be partly cloudy. Lows will be around 72F, rising to around 75F overnight.

South winds will be 0 to 5 mph. The chance of precipitation is 40%. New rainfall amounts between a tenth and a quarter of an inch are possible.

Tomorrow Outlook

Tomorrow, the high will be near 91F, with a low near 74F. The chance of precipitation rises to 50%, with showers and thunderstorms likely. A slight chance of rain showers is expected between 10am and 1pm, followed by a chance of showers and thunderstorms between 1pm and 4pm.

The sky will be sunny. Highs will reach near 91F, falling to around 88F in the afternoon. Heat index values can reach as high as 97F.

Winds will be from the southwest at 0 to 10 mph. New rainfall amounts less than a tenth of an inch are possible. Tomorrow night, there is a chance of showers and thunderstorms before 1am.

The sky will be partly cloudy, with a low around 74F, rising to around 76F overnight. South winds will be 5 to 10 mph. The chance of precipitation is 50%.

Safety Reminder

With high heat index values and significant humidity, stay hydrated and limit midday exertion. Check on neighbors who may be vulnerable to the 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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Demarcus Lindgren

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

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