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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Canada Perspective Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Houston’s weather, as shown in the live forecast above, reflects its position on the Gulf Coast — expect humid conditions with passing showers and thunderstorms common throughout the year, with temperatures typical for the season.
What drives Houston’s weather patterns?
Sitting just 50 kilometres inland from the Gulf of Mexico, Houston experiences a humid subtropical climate. Warm, moist air pushes in year-round, keeping humidity high and feeding afternoon thunderstorms, especially in summer. Winters are mild with occasional cold fronts, while summers are long, hot and sticky. For those checking weather in Houston 10 days ahead on the Canada weather hub, the pattern often holds — warm days with a daily storm chance. Those looking at weather in Houston 14 days out will see a similar repeating cycle of humidity and showers.
Severe weather and seasonal risks
Houston sits in a region prone to severe thunderstorms, hail and the occasional tornado. Hurricane season runs June through November, with August and September the most active months. Residents keep a close eye on houston weather radar and weather warning systems during these months. The flat terrain and bayou system make flash flooding a real threat — a key concern when checking weather in Houston tomorrow or houston weather hourly. For travellers following the houston weather forecast 15 days out, tropical systems can appear with little notice. Many American visitors also check weather houston fahrenheit alongside the Celsius readings provided here.
When is hurricane season in Houston?
Atlantic hurricane season runs June 1 to November 30, with peak activity from mid-August through October. Houston has experienced major hurricanes like Harvey in 2017, so monitoring weather houston this week during summer and fall is wise for anyone in the region.
Does it rain a lot in Houston?
Yes — Houston averages about 1,270 mm of rain per year, spread fairly evenly. May and June are typically wettest, while February tends to be driest. Afternoon thunderstorms are a near-daily occurrence in summer, often brief but heavy.
What is the best time to visit Houston?
Late autumn (October to November) and early spring (March to April) offer the most comfortable weather, with lower humidity and mild temperatures. Summer heat and humidity can be intense, with the humidex often reaching 38°C or higher.