Heavy Rain Leads to Flood Warnings Near Houston

Torrential downpours drench areas west and north of the city, with more showers expected tomorrow.

Apr. 12, 2026 at 10:35pm

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Significant rainfall has prompted a number of flood watches, warnings, and advisories in the Houston area, with some locations reporting nearly 5 inches of rain so far. The heaviest rain is expected to gradually diminish after sunset, but additional showers and thunderstorms are possible on the following day.

Why it matters

Extreme weather events like heavy rainfall can lead to dangerous flooding conditions, disrupting transportation, damaging property, and posing risks to public safety. Understanding the scope and timing of these storms is crucial for Houston residents to prepare and stay safe.

The details

Radar imagery shows torrential rain north of Kingwood, through Jersey Village, and into the Spring and Memorial City areas, with moderate to heavy rain continuing to the west. While the coastal areas will likely be spared the brunt of the storm, southern Montgomery County, central Harris County, and northeast into Liberty County can expect periods of heavy rainfall for the next few hours.

  • As of 5:30 PM, torrential rain is falling north of Memorial City up through Jersey Village and just south of Spring.
  • The heaviest rain should begin to calm down after 7-8 PM, with lingering showers continuing for a little while longer.
  • Additional showers and thunderstorms are possible on the following day, though they are not expected to be as robust as today's downpours.

The players

NOAA

The National Oceanic and Atmospheric Administration, the federal agency responsible for weather monitoring and forecasting.

RadarScope

A weather radar application that provides detailed, real-time radar imagery and data.

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What’s next

Residents in the affected areas should monitor local weather reports and be prepared for potential flooding, avoiding travel if necessary. Authorities will continue to assess the situation and provide updates as the storm system moves through the region.

The takeaway

This heavy rainfall event highlights the importance of being prepared for extreme weather in the Houston area, where flash flooding can pose a serious threat to public safety. Residents should stay informed, heed any warnings or advisories, and take appropriate precautions to protect themselves and their property.