Dallas, TX Weather
Today's Forecast
A slight chance of rain showers. Partly cloudy, with a low around 84. East southeast wind around 5 mph.
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Data from the National Weather Service
Last updated Sun, Aug 23, 1:42 AM UTC
Active alerts for Dallas
- Air Quality Alert
Wise; Denton; Collin; Hunt; Parker; Tarrant; Dallas; Rockwall; Kaufman; Hood; Johnson; Ellis; Henderson
Relayed from the National Weather Service. See every active warning. For anything affecting your safety, use weather.gov.
Winter in Dallas
Dallas averages 2 inches of snow a year, according to NOAA’s 1991–2020 climate normals — a rare snow place. Snow is unusual here. An inch is enough to close schools because almost nothing is set up to clear it.
That is why local snowfall thresholds differ so much from one town to the next: a district that plans for 2 inches a year is equipped differently from one that never sees any. Here, roughly 1 inches in a single storm is where a normal school day comes under threat.
Upper air over Dallas
The nearest radiosonde launch is Fort Worth, about 29 miles away. A weather balloon goes up twice a day and measures temperature, humidity and wind all the way through the atmosphere — which is what forecasters actually read to judge whether storms will fire, and how a surface forecast was arrived at.