Rain and Humidity Return to Houston This Week
Rain and Humidity Return to Houston This Week
US · Published Oct 27, 2026
• Southeast Texas is set to experience a return of humidity, rain, and thunderstorms over the coming days, with rain possible on six out of the next nine days in Houston. Light rain is expected to begin Tuesday morning and continue into the early afternoon, primarily affecting areas west and southwest of downtown Houston. The pattern will persist through Wednesday. By Friday and Saturday, tropical moisture associated with Tropical Storm Vance could bring additional rainfall, depending on the timing of a low-pressure disturbance. Halloween temperatures are forecast to reach the mid-80s °F (29-30 °C), nearing the record high of 88°F (31°C) set in
• Daylight saving time ends early Sunday morning, and a cold front is expected to move through on Election Day, bringing cooler and drier conditions.

Impact & Risks

The return of rain and thunderstorms may disrupt outdoor activities and travel plans, particularly on Friday and Saturday. The tropical moisture from Tropical Storm Vance could lead to localized heavy rainfall if conditions align. High humidity levels through Monday may cause discomfort for residents. The Halloween forecast of mid-80s °F (29-30 °C) could make outdoor festivities warmer than usual. The Election Day cold front will bring a significant drop in temperatures, with morning lows in the 50s °F (10-15 °C) and afternoon highs in the 70s °F (21-26 °C), offering a refreshing change.

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