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

Hazardous Weather Conditions

Current conditions at

Hammond, Hammond Municipal Airport (KHDC)

Lat: 30.52°NLon: 90.42°WElev: 43ft.

Fair

75°F

24°C

Humidity 63%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 25 Dec 3:55 pm CST
Extended Forecast for

Madisonville LA

Dense Fog Advisory December 25, 10:00pm until December 26, 10:00am
Dense Fog Advisory December 26, 10:00pm until December 27, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
Dense Fog Advisory

  • Tonight

    Tonight: Widespread dense fog, mainly after 2am. Otherwise, mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Dense Fog

  • Friday

    Friday: Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 75. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 75 °F

    Dense Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 76 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. South wind around 5 mph becoming calm.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 55. South wind around 5 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. West wind 10 to 15 mph becoming north in the afternoon.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread dense fog, mainly after 2am. Otherwise, mostly cloudy, with a low around 59. Calm wind.
Friday
Widespread dense fog, mainly before 9am. Otherwise, partly sunny, with a high near 75. Light southwest wind increasing to 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 76. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 59. South wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 55. South wind around 5 mph becoming west after midnight. Winds could gust as high as 20 mph.
Monday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 66. West wind 10 to 15 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 32. North wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 48. North wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Widespread frost. Otherwise, partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost. Otherwise, mostly sunny, with a high near 53. Calm wind becoming northwest around 5 mph.
Wednesday Night
Widespread frost. Otherwise, partly cloudy, with a low around 33. Calm wind.
New Year's Day
Widespread frost. Otherwise, mostly sunny, with a high near 58. Calm wind becoming northeast around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Madisonville LA
 30.4°N 90.18°W
Last Update:
1:43 pm CST Dec 25, 2025
Forecast Valid:
4pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation