Coahoma, TX Warnings, Watches and Advisories
SAFETY and DATA MESSAGE
Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Coahoma.
Use the Radar Maps link provided to understand the trajectory of a storm.
NWS Active Alerts for TX - Map View
Special Weather Statement
Borden; Scurry; Howard
Special Weather Statement issued May 20 at 2:11PM CDT by NWS Midland/Odessa TX
At 211 PM CDT, Doppler radar was tracking a strong thunderstorm near Luther, or 15 miles east of Ackerly, moving northeast at 45 mph. HAZARD...Penny size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. Locations impacted include... Gail, Luther, J B Thomas Reservoir, Vincent, Vealmoor, and Knapp.
Moderate
Observed
Expected
May 20th, 2026 02:11:00 pm CDT
May 20th, 2026 02:11:00 pm CDT
May 20th, 2026 02:45:00 pm CDT
Flash Flood Warning
Andrews, TX; Dawson, TX; Gaines, TX; Martin, TX
Flash Flood Warning issued May 20 at 2:01PM CDT until May 20 at 4:15PM CDT by NWS Midland/Odessa TX
At 201 PM CDT, an NWS employee reported flash flooding at the intersection of U.S. Highway 87 and north 17th Street in Lamesa. Doppler radar continued to indicate showers and thunderstorms developing and producing heavy rain across much of the warned area. Between 0.5 and 1 inch of rain has fallen with additional heavy rainfall possible. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...NWS Employee reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Lamesa, Lamesa Municipal Airport, Lenorah, Los Ybanez, Patricia, Klondike, Tenmile, Sparenberg, Tarzan, McKenzie Lake, Punkin Center and Loop.
Severe
Likely
Immediate
May 20th, 2026 02:01:00 pm CDT
May 20th, 2026 02:01:00 pm CDT
May 20th, 2026 04:15:00 pm CDT
Flash Flood Warning
Andrews, TX; Ector, TX
Flash Flood Warning issued May 20 at 12:41PM CDT until May 20 at 3:45PM CDT by NWS Midland/Odessa TX
FFWMAF The National Weather Service in Midland/Odessa has issued a * Flash Flood Warning for... Eastern Andrews County in western Texas... Northern Ector County in western Texas... * Until 345 PM CDT. * At 1241 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 0.8 inches of rain have fallen. Heavy rainfall rates will result in flash flooding of urban and rural areas. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Andrews, Goldsmith, Andrews County Airport and Florey.
Severe
Likely
Immediate
May 20th, 2026 12:41:00 pm CDT
May 20th, 2026 12:41:00 pm CDT
May 20th, 2026 03:45:00 pm CDT
Flood Watch
Wharton; Fort Bend; Inland Jackson; Inland Matagorda; Inland Brazoria; Inland Galveston; Coastal Jackson; Coastal Matagorda; Coastal Brazoria; Coastal Galveston; Matagorda Islands; Brazoria Islands; Galveston Island
Flood Watch issued May 20 at 12:41PM CDT until May 25 at 7:00AM CDT by NWS Houston/Galveston TX
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of south central and southeast Texas, including the following areas, in south central Texas, Coastal Jackson and Inland Jackson. In southeast Texas, Brazoria Islands, Coastal Brazoria, Coastal Galveston, Coastal Matagorda, Fort Bend, Galveston Island, Inland Brazoria, Inland Galveston, Inland Matagorda, Matagorda Islands and Wharton. * WHEN...From Thursday morning through Monday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Areas along the coast, especially Matagorda and Brazoria Counties, received 4-6+" between Tuesday night and Wednesday morning. These areas are expected to see another round of moderate to heavy rainfall on Thursday and Friday which brings the potential for flash flooding. The current extent of this Flood Watch includes areas with a flood threat within the next 24-48 hours, so the watch could be expanded in area and as the rainfall threat evolves going into the weekend. Rainfall rates are expected to peak in the 3-4+" per hour range in the heaviest downpours. Additional rainfall totals through Friday are anticipated to be in the 2-4" range along the coast. - http://www.weather.gov/safety/flood
Severe
Possible
Future
May 20th, 2026 12:41:00 pm CDT
May 20th, 2026 12:41:00 pm CDT
May 21st, 2026 07:15:00 am CDT
Flood Watch
La Salle; McMullen; Live Oak; Bee; Goliad; Victoria; Webb; Duval; Jim Wells; Inland Kleberg; Inland Nueces; Inland San Patricio; Coastal Aransas; Inland Refugio; Inland Calhoun; Coastal Kleberg; Coastal Nueces; Coastal San Patricio; Aransas Islands; Coastal Refugio; Coastal Calhoun; Kleberg Islands; Nueces Islands; Calhoun Islands
Flood Watch issued May 20 at 11:30AM CDT until May 25 at 7:00PM CDT by NWS Corpus Christi TX
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...All of South Texas * WHEN...From late tonight through Monday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Due to recent rainfall, the 3 hour flash flood guidance has fallen below 2.5" for much of the eastern half of South Texas with some spots below 0.50". Locations out west are sitting at 2.5-3" in the 3 hour flash flood guidance. With the expectation of more rain this week and into the weekend, flooding will be possible, especially within the strongest thunderstorms. - http://www.weather.gov/safety/flood
Severe
Possible
Future
May 20th, 2026 11:30:00 am CDT
May 20th, 2026 11:30:00 am CDT
May 20th, 2026 07:30:00 pm CDT
Rip Current Statement
Matagorda Islands; Brazoria Islands; Galveston Island; Bolivar Peninsula
Rip Current Statement issued May 20 at 1:36AM CDT until May 20 at 10:00PM CDT by NWS Houston/Galveston TX
* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through this evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Moderate
Likely
Expected
May 20th, 2026 01:36:00 am CDT
May 20th, 2026 01:36:00 am CDT
May 20th, 2026 05:45:00 pm CDT
Coastal Flood Advisory
Coastal Aransas; Coastal Nueces; Coastal San Patricio; Coastal Refugio; Coastal Calhoun
Coastal Flood Advisory issued May 19 at 11:23PM CDT until May 20 at 6:00PM CDT by NWS Corpus Christi TX
* WHAT...Minor coastal flooding expected. * WHERE...Coastal Aransas, Coastal Nueces, Coastal San Patricio, Coastal Refugio and Coastal Calhoun Counties. * WHEN...From 7 AM to 6 PM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...High tides today generally mid morning on ocean-facing beaches and mid-afternoon on bay-facing beaches.
Minor
Likely
Expected
May 19th, 2026 11:23:00 pm CDT
May 19th, 2026 11:23:00 pm CDT
May 20th, 2026 06:00:00 pm CDT
Coastal Flood Advisory
Aransas Islands; Kleberg Islands; Nueces Islands; Calhoun Islands
Coastal Flood Advisory issued May 19 at 11:23PM CDT until May 20 at 6:00PM CDT by NWS Corpus Christi TX
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the High Rip Current Risk, through Wednesday afternoon. For the Coastal Flood Advisory, from 7 AM to 6 PM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf. * ADDITIONAL DETAILS...High tides today generally mid-morning on the ocean-facing beaches.
Minor
Likely
Expected
May 19th, 2026 11:23:00 pm CDT
May 19th, 2026 11:23:00 pm CDT
May 20th, 2026 06:00:00 pm CDT
Rip Current Statement
Aransas Islands; Kleberg Islands; Nueces Islands; Calhoun Islands
Rip Current Statement issued May 19 at 11:23PM CDT until May 20 at 6:00PM CDT by NWS Corpus Christi TX
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the High Rip Current Risk, through Wednesday afternoon. For the Coastal Flood Advisory, from 7 AM to 6 PM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf. * ADDITIONAL DETAILS...High tides today generally mid-morning on the ocean-facing beaches.
Moderate
Likely
Expected
May 19th, 2026 11:23:00 pm CDT
May 19th, 2026 11:23:00 pm CDT
May 20th, 2026 06:00:00 pm CDT
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Currently
| 82°F |
29.89 inHg.
Barometer 50%
Humidity SE 23.8 mph Wind |
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| Scattered Thunderstorms | ||