Dallas Weather
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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Leeds Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Dallas weather is defined by hot, humid summers and mild, drier winters. The live forecast above shows current conditions, but expect summer highs regularly above 35°C (95°F) and winter lows around 2°C (36°F). Spring and autumn are the most comfortable times of year.
What is the weather in Dallas like year round?
Dallas has a humid subtropical climate with distinct seasonal changes. Summer temperatures from June to September frequently exceed 35°C (95°F), with July and August being the hottest months. The weather in Dallas tomorrow and throughout summer is likely to be hot and humid, with afternoon thunderstorms common. Winter from December to February is mild, with daytime highs around 14°C (57°F) and overnight lows near 2°C (36°F). Spring and autumn bring the most comfortable conditions, with moderate temperatures and lower humidity. For longer-term planning, see our 10 Day Weather Forecast UK page for comparison.
What should visitors know about Dallas weather?
The summer heat is intense, and humidity makes it feel warmer than the actual temperature. Check the dallas weather hourly forecast to plan outdoor activities for early morning or late evening. Winter is generally mild, but occasional ice storms can cause disruption. The dallas weather radar is useful during spring and summer for tracking thunderstorms and potential severe weather. For the most reliable planning, look at the weather in dallas 10 days ahead and treat the dallas weather 15 day forecast as a broad guide only. For comparison with UK conditions, visit our UK weather hub.
Does Dallas get snow?
Snow is rare in Dallas, averaging only 2-3cm per year. Ice storms are more common than significant snowfall and can disrupt travel when they occur. Most winter precipitation falls as rain.
What is the best time to visit Dallas for good weather?
Spring (March to May) and autumn (October to November) offer the most comfortable weather, with daytime temperatures between 20-28°C (68-82°F) and lower humidity. These seasons are ideal for outdoor activities.
How accurate are long-range forecasts for Dallas?
Forecasts become less reliable beyond 7-10 days due to variable weather patterns. The dallas weather 15 day forecast is best used as a trend guide. Check the live forecast above or the dallas weather hourly for the most current data.
