Image credit: Photo: ajay_suresh via Wikimedia Commons (CC BY 4.0). Aerial view of George Bush Intercontinental Airport in Houston. Image does not depict the storm.. License: CC BY 4.0.
Tropical Storm Edouard moved inland over Southeast Texas on Tuesday, September 1, 2026, after coming ashore on the Texas and Louisiana Gulf Coast. The National Hurricane Center's 4:00 p.m. CDT Advisory 6 placed the center near 29.9N, 94.0W with maximum sustained winds of 50 mph, moving northwest at about 7 mph.
If you are flying through Houston, driving I-10, or holding a Galveston or Port Arthur hotel night, the useful job is the same: treat flooding rain as the main traveler risk tonight and Wednesday, and do not assume a coastal landfall ends the disruption the moment the wind drops.
- Storm: Tropical Storm Edouard, NHC Advisory 6 at 4:00 p.m. CDT September 1.
- Center: Inland near 29.9N, 94.0W, about the Port Arthur and Beaumont side of Southeast Texas.
- Winds: 50 mph sustained, with higher gusts still possible near the coast.
- Main risk: Flash flooding from several inches of rain over eastern Texas and southwest Louisiana.
- Action: Recheck NHC, IAH and HOU flight status, and do not drive into standing water.
What the National Hurricane Center has confirmed
The National Hurricane Center cyclone page lists Tropical Storm Edouard as a current Atlantic system, with Advisory 6 at 4:00 p.m. CDT on Tuesday, September 1 showing 50 mph sustained winds, a 998 millibar central pressure, and a northwest motion of 6 knots, or about 7 mph. Those numbers are the official snapshot travelers should use this afternoon, not older morning forecasts that still talked about a possible hurricane.
Weather.com, citing the hurricane center, reported that Edouard made landfall near Johnson Bayou, Louisiana, at 2:20 p.m. CDT with winds of 60 mph. That landfall time sits two hours before Advisory 6, which already shows a weaker, inland center. Treat the landfall report as the coastal arrival and Advisory 6 as the later inland status.
Earlier NHC public products said Edouard would produce 3 to 6 inches of rain, with isolated totals up to 9 inches, from the Upper Texas Coast inland through east-central Texas, plus a smaller 2 to 4 inch threat in far southwest Louisiana. Weather.com also quoted the National Weather Service in Houston warning that isolated 10 to 15 inch amounts cannot be ruled out where rain bands stall.
The hurricane center had described Edouard as a small tropical cyclone, with tropical-storm-force winds extending only about 25 miles from the center. That is why Port Arthur, Cameron, and the immediate coast felt the wind more than downtown Houston, while the rain threat stretches much farther inland.
Who is most exposed tonight
Travelers connecting at George Bush Intercontinental Airport, Hobby Airport, Lake Charles, or Lafayette should assume weather delays, missed connections, and wet roads around the terminals even if the storm is no longer over the water. The airport itself does not have to close for a tropical rain band to slow taxiways, ground stops, and rental-car returns.
Drivers on I-10 between Houston, Beaumont, Port Arthur, and Lake Charles face the more immediate safety problem. Flash flooding can close lanes after a single stalled band, and a 50 mph inland tropical storm can still drop that rain after the landfall headlines have moved on.
Hotel guests in Galveston, High Island, and southwest Louisiana should not treat a completed landfall as an all-clear for evening walks or late check-ins. Residual rain, ponding, and power flickers can last into Wednesday as the remnant low moves farther inland.
How to handle Houston-area air travel
Do not count on a blanket airport closure notice. Check your airline app and the Houston Airport System channels for George Bush Intercontinental and Hobby before you leave for the terminal, then check again after security. A tropical rain band can change a 45-minute connection into a missed flight without a formal airport shutdown.
If you are inbound to Houston tonight, build a plan that does not depend on a tight evening drive to Galveston or a late rental-car pickup. Deep Arrival's Houston things to do page is useful only after you know you can actually leave the airport and move around the city without flooded frontage roads.
Keep screenshots of any delay, cancellation, or rebooking offer. Tropical storm days produce messy customer-care queues, and a timestamped itinerary is more useful than a verbal promise at the gate.
United, Southwest, and other carriers sometimes post change-fee waivers for named storms, but a waiver page can appear and disappear during the day. Confirm the current rule in your own reservation. Do not assume a neighbor's screenshot still applies to your ticket.
Road, hotel, and coastal trip changes
If you can delay an I-10 or I-45 drive until Wednesday afternoon, do that. NHC expected rapid weakening after the center moved inland, with dissipation possible Wednesday, but the rain does not shut off on the same clock as the wind.
Do not drive around barricades or through water you cannot see the bottom of. A tropical rain band over Houston's urban grid can stall cars in underpasses that looked passable 20 minutes earlier.
Galveston overnight plans should be rebuilt around whether the causeway and hotel parking lots are clear, not around whether the storm has a coastal center. Use Deep Arrival's Galveston guide only after you have a dry route and a confirmed room.
Port Arthur, Beaumont, and Cameron guests are closer to the inland center shown in Advisory 6. They should follow local emergency management on curfews, boil-water notices, and road closures rather than a national storm tracker alone.
What is still unresolved
NHC has not, in the Advisory 6 snapshot, posted a new hurricane warning. The later inland advisory is weaker than the 60 mph landfall report. That does not erase gusty tropical-storm conditions near the coast or the flood threat farther inland.
Airport operating status remains airline- and hour-specific. There is no public, airport-wide closure confirmed in the sources used here. Travelers should keep checking rather than filling that gap with a rumor that IAH is shut.
Rain totals will not be even. A neighborhood east of I-45 can see a much wetter night than western Harris County. Recheck NWS Houston and NHC before you lock a 6:00 a.m. Wednesday departure.
| If you… | What to do |
|---|---|
| Fly through IAH or Hobby tonight or Wednesday morning | Check the airline app and airport status twice, and do not count on a tight connection or a dry drive afterward. |
| Must drive I-10 between Houston and Lake Charles | Delay if you can. If you cannot, watch local flood closures and turn around rather than crossing standing water. |
| Hold a Galveston hotel tonight | Confirm the hotel is operating and the causeway is open before you leave Houston. |
| Are already in Port Arthur, Beaumont, or Cameron | Follow local emergency notices. You are closer to the inland center than downtown Houston is. |
| Have a later-week Texas Gulf trip | Keep the reservation, but recheck roads and flights Wednesday after the remnant rain. |
The useful next step is a live NHC and airline check, not a debate about whether Edouard briefly neared hurricane strength. Advisory 6 already shows an inland 50 mph tropical storm. The remaining traveler problem is water on roads and delays at Houston-area airports.
If your flight is still listed on time, leave extra time for the curb, the rental lot, and the first flooded underpass. If it is delayed, take the confirmed rebook and skip a heroic drive around the storm.
- Now: Open the NHC Advisory 6 snapshot and your airline app before you leave for IAH, Hobby, or I-10.
- Tonight: Treat flash flooding as the main risk, even as the wind at the coast eases.
- Wednesday: Recheck remnant rain and road closures before a dawn departure.
- Hotels: Confirm Galveston and Golden Triangle properties are still receiving guests.
- Do not: Drive into water or assume a completed landfall means the travel day is normal.
Edouard is an inland tropical storm over Southeast Texas with a Houston-area flood tail. Travelers who plan around rain and delays will lose less of September 1 and 2 than travelers who wait for an all-clear NHC has not issued.
Check the official advisory, check the airport, and leave the wind-speed argument to the next NHC update.
Where is Tropical Storm Edouard now?
NHC Advisory 6 at 4:00 p.m. CDT September 1 placed the center inland near 29.9N, 94.0W, moving northwest at about 7 mph with 50 mph sustained winds.
Did Edouard make landfall?
Weather.com, citing the hurricane center, reported landfall near Johnson Bayou, Louisiana, at 2:20 p.m. CDT with 60 mph winds. The later official advisory shows a weaker inland center.
Is Houston's airport closed?
No airport-wide closure is confirmed in the sources used here. Check IAH and Hobby status in your airline app before you travel.
What is the main traveler risk now?
Flash flooding and wet-road delays, plus possible flight disruption at Houston-area airports, as rain continues after the coastal wind peak.
How much rain is expected?
NHC previously cited 3 to 6 inches, with isolated totals up to 9 inches on the Upper Texas Coast. NWS Houston, as quoted by Weather.com, said isolated 10 to 15 inch amounts cannot be ruled out where bands stall.
When does the threat end?
NHC expected rapid weakening after landfall and dissipation as soon as Wednesday, but remnant rain can still flood roads after the named storm is gone. Recheck Wednesday morning.
