Texas has moved swiftwater rescue squads, hoist-equipped helicopters and medical teams into position across West Texas and the Panhandle ahead of a heavy rain event that forecasters expect to build through the middle of the week. Gov. Greg Abbott directed the Texas Division of Emergency Management to activate state resources Monday afternoon, Sept. 21. According to the governor's release activating state emergency response resources, the National Weather Service expects thunderstorms capable of heavy rain across Far West Texas, the South Plains and the Panhandle to intensify midweek, with excessive rainfall and flash flooding as the main hazards.

The federal forecast points to a serious setup next door. In its Weather Prediction Center Excessive Rainfall Discussion issued at 4:18 a.m. EDT Tuesday, the WPC described a potentially high-impact, multi-day heavy rain event beginning across New Mexico and far southwest Texas. It placed a Moderate Risk of excessive rainfall, level 3 of 4, over parts of southern New Mexico through Wednesday morning and over parts of central and eastern New Mexico from Wednesday into Thursday. For Thursday, it placed a Slight Risk, level 2 of 4, across parts of New Mexico and the Texas Panhandle.

For households in Lubbock, Amarillo, Midland-Odessa and the rural highways between them, the concern is sudden water on roads rather than slow river flooding. The greatest danger falls on drivers at night, residents near low-water crossings, and anyone traveling through canyons in the Guadalupe and Delaware Mountains.

A State Response Built for Rapid Water Rescues

The state's list of available resources is aimed squarely at rescues. Texas A&M Task Force 1 has swiftwater rescue boat squads. Texas Parks and Wildlife is providing game wardens, rescue boat teams, and helicopters with hoist capability. The Department of Public Safety has Highway Patrol troopers, hoist-capable helicopters and its Tactical Marine Unit, and the Texas Department of Transportation is monitoring roadway conditions.

The response also covers the aftermath. The Texas Emergency Medical Task Force has severe weather packages with medics, ambulances, and all-terrain vehicles. Texas A&M AgriLife agents are available for agricultural and livestock needs. The Public Utility Commission is monitoring power outages, the Railroad Commission is watching natural gas supply, and the Texas Commission on Environmental Quality is tracking air, water and wastewater systems.

"State resources are available to support local communities and help keep Texans safe as these weather conditions develop," Abbott said in the release. He urged residents to monitor forecasts, avoid flooded roadways and follow state and local officials.

The staging comes after another hard year for Texas floods. In mid-July, several Hill Country communities, including Ingram, Uvalde and Kerrville, received more than 20 inches of rain over several days, according to preliminary NWS data, and the flooding killed two people, KERA News reported on the deadly Hill Country floods. That event came little more than a year after the Fourth of July 2025 floods, which killed more than 130 people in Texas.

Terrain, Timing and the Moisture Behind the Rain

West Texas flash floods turn dangerous quickly because the land sheds water fast. Hard ground, steep canyons and dry washes send runoff into low spots within minutes, often across roads that were dry moments earlier. The WPC said scattered to numerous instances of flash flooding are anticipated and that locally significant, life-threatening impacts are possible Wednesday, particularly across sensitive terrain, urban areas and burn scars. It specifically cited burn scar areas in New Mexico's Sacramento Mountains.

Rain had already started falling Monday. The NWS office in Lubbock issued a Flash Flood Warning for northwestern Lamb County at 4:27 p.m. CDT after radar indicated 1 to 2 inches of rain had fallen near Sudan and Blackwater Draw. That warning ran until 5:30 p.m. CDT.

A separate Flood Watch from the NWS office in Midland covers eastern Culberson County, the Guadalupe and Delaware mountains, and the Van Horn and Highway 54 corridor in southwest Texas, plus parts of Eddy and Lea counties in southeast New Mexico. It runs from noon MDT (1 p.m. CDT) Tuesday through late Wednesday night. Forecasters cited a surge of deep tropical moisture and multiple upper-level disturbances capable of producing rounds of heavy rain.

The rain amounts could be significant. The WPC said high-resolution ensembles show a 40 to 70 percent chance of more than 3 inches across New Mexico on Tuesday, suggesting a reasonable maximum of 2 to 4 inches through early Wednesday. For Wednesday, it said localized swaths of 3 to 5 inches appear plausible as moisture levels run near record values for this time of year.

The moisture source comes with a caveat. The WPC described deep southerly flow carrying tropical moisture northward, but its discussion does not name any single tropical system. Fox Weather has reported that moisture from Hurricane Polo is enhancing the Southwest flood threat. The NWS has not quantified how much any one Eastern Pacific storm contributes to this event.

Where to Watch and the Days Ahead

Watch areas can change quickly. Residents should check the NWS offices that serve them, which include Lubbock, Amarillo, Midland and El Paso-Santa Teresa, along with county emergency management. Keep Wireless Emergency Alerts turned on overnight, since many flash floods strike after dark.

Know the warning signs. They include water flowing across a road, a sudden rise in a creek or draw, muddy water carrying debris, and a roaring sound from a canyon upstream. A Flood Watch means conditions are favorable for flooding. A Flash Flood Warning means flooding is happening or about to happen, and people in the warned area should move to higher ground immediately.

The most important rule is the simplest. Never drive or walk into floodwater, because it can be deeper and faster than it looks. NWS warnings note that most flood deaths occur in vehicles. The state urges residents to check DriveTexas. org for road conditions and TexasFlood.org for flood information before traveling.

Ranchers should move livestock away from draws and low pastures. Homeowners should clear drains and move vehicles to higher ground. Standard homeowners policies generally exclude flood damage, and National Flood Insurance Program policies usually take 30 days to take effect, so a new policy would not cover this storm. Households should still photograph property and keep receipts in case aid becomes available.

The next milestones are the WPC's updated outlooks, issued several times a day, and any expansion of flood watches into the South Plains and Panhandle as Thursday's risk area includes the Texas Panhandle. Tuesday night through Wednesday is the period of greatest concern for New Mexico and far West Texas. Nature World News will update this story with rainfall totals and any rescue or damage reports from state and local officials.

Developing Story Timeline

Sept. 22, 4:18 a.m. EDT: The WPC keeps a Moderate Risk for parts of southern New Mexico and describes a multi-day event beginning in New Mexico and far southwest Texas.

Sept. 22, early morning: NWS Midland issues a Flood Watch for southeast New Mexico and far West Texas from noon MDT Tuesday through late Wednesday night.

Sept. 21, 4:39 p.m. CDT: Gov. Abbott's office announces the activation of state emergency response resources for West Texas and the Panhandle.

Sept. 21, 4:27 p.m. CDT: NWS Lubbock issues a Flash Flood Warning for northwestern Lamb County.

What Readers Want to Know

Which parts of Texas face the greatest flood risk?

The state's response focuses on Far West Texas, the South Plains and the Panhandle. A Flood Watch covers the Guadalupe and Delaware Mountains, eastern Culberson County and the Van Horn area through late Wednesday night, and the WPC's Thursday Slight Risk area includes the Texas Panhandle.

When will the heaviest rain fall?

The WPC expects the threat to build Tuesday night and potentially peak Wednesday, especially in New Mexico and far West Texas. On Thursday, the risk area extends into the Texas Panhandle.

What resources has Texas made available?

The state has made available swiftwater boat squads, game wardens, hoist-equipped helicopters from Texas Parks and Wildlife and DPS, medical teams with ambulances, road monitoring crews and agricultural damage assessors.

Is Hurricane Polo causing this rain?

The NWS has not said so. The WPC describes deep tropical moisture flowing north, and Fox Weather has reported that Polo's moisture is enhancing the Southwest flood threat.

What is the difference between a Flood Watch and a Flash Flood Warning?

A watch means flooding is possible, so residents should prepare. A warning means flooding is occurring or imminent, so people in the warned area should move to higher ground right away.

How can I check road conditions?

Use DriveTexas.org for real-time road conditions, and avoid any road with water on it. Local NWS offices and county emergency management post the latest alerts.

Does homeowners insurance cover flood damage?

Standard homeowners policies generally do not. Flood coverage usually requires a separate policy, and federal flood policies typically take 30 days to take effect.