National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Overcast

67°F

19°C

Humidity 98%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 66°F (19°C)
Visibility 0.25 mi
Last update 22 Nov 2:55 am CST
Extended Forecast for

Chauvin LASimilar City Names

Dense Fog Advisory until November 22, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 22, 09:00am

    NOW until 9:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 67 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the morning.

    High: 82 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. West wind around 5 mph becoming north after midnight.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. North wind around 5 mph becoming east in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60. Calm wind becoming east around 5 mph after midnight.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. Southeast wind 5 to 10 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy dense fog after 4am. Otherwise, mostly cloudy, with a low around 67. Calm wind.
Saturday
Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 61. West wind around 5 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 78. North wind around 5 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, with a low around 60. Calm wind becoming east around 5 mph after midnight.
Monday
Partly sunny, with a high near 78. Southeast wind 5 to 10 mph.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 64. Calm wind becoming north around 5 mph after midnight.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 77. North wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 51. North wind around 10 mph, with gusts as high as 20 mph.
Thanksgiving Day
Mostly sunny, with a high near 65. Northeast wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 47. Northeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 65. Northeast wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chauvin LASimilar City Names
 29.44°N 90.61°W
Last Update:
11:31 pm CST Nov 21, 2025
Forecast Valid:
3am CST Nov 22, 2025-6pm CST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation