Greens Bayou, TX Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Greens Bayou, TX in one place.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 106. East wind 0 to 10 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Greens Bayou, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 11:30 PM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Greens Bayou, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 15, 2026 11:30 PM CDT
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Greens Bayou
Wednesday looks like the warmest upcoming period in Greens Bayou at 94 degrees F.
Friday Night is the coolest period ahead with temperatures near 77 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 10 mph E.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 11:30 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- HGX
- Radar station
- KHGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 81. Heat index values as high as 105. East wind 5 to 10 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 105. East wind 5 to 10 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. East wind 0 to 10 mph. Chance of precipitation is 50%.
Sunny, with a high near 92.
Clear, with a low around 77.
Sunny, with a high near 92.
Mostly clear, with a low around 78.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
0 to 10 mph
E
|
|
Wednesday Night
Sep 16
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
81°F |
5 to 10 mph
E
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
91°F |
5 to 10 mph
E
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
0 to 10 mph
E
|
|
Friday
Sep 18
|
Sunny
|
92°F |
5 to 10 mph
E
|
|
Friday Night
Sep 18
|
Clear
|
77°F |
0 to 10 mph
E
|
|
Saturday
Sep 19
|
Sunny
|
92°F |
0 to 10 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
78°F |
0 to 10 mph
SE
|
|
Sunday
Sep 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
0 to 10 mph
E
|
|
Sunday Night
Sep 20
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
0 to 10 mph
SE
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
93°F |
0 to 5 mph
NE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms then Partly Cloudy
|
78°F |
0 to 5 mph
S
|
|
Tuesday
Sep 22
|
Slight Chance Showers And Thunderstorms
|
92°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Greens Bayou.