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Hourly Forecast
Daylight Hours
07:27
Sunrise
19:41
Sunset
Moon
Waxing Crescent
10:55
Moonrise
21:00
Moonset
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Weather in Dallas tomorrow, September 15, 2026
Expect a muted, overcast feel in Dallas on September 15, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The opening hours look fair, as cloud stays near 21% around 09:00. Morning errands should face fewer weather interruptions.
The temperature range runs from about 22°C up to 34°C. The air stays humid, with relative humidity between 40% and 94% and the peak around 07:00. A lighter breeze peaks around 09:00 near 4.4 km/h.
Expect persistent cloud later on, with amounts around 64% by 20:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 15.9 km on average, though it can drop toward 14.4 km in thicker cloud or showers. Expect sunrise at 07:27, sunset at 19:39, and 12 hours 11 minutes of sunlight today overall.
In short, cloud leads the story in Dallas on September 15, 2026; expect limited sun and a peak around 34°C.
Frequently asked questions about weather in Dallas
How warm does it get in Dallas?
The warmest month in Dallas is July, with average high temperatures of 31°C. The average temperature during this period is around 26°C.
How cold does it get in Dallas?
The coldest month in Dallas is January, with average low temperatures of 2°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Dallas?
The wettest month in Dallas is February, with an average of 137mm of precipitation.
What is the driest time of year in Dallas?
The driest month in Dallas is October, with an average of 79mm of precipitation.
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