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

Hammond, Hammond Municipal Airport (KHDC)

Lat: 30.52°NLon: 90.42°WElev: 43ft.

Partly Cloudy

86°F

30°C

Humidity 72%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 22 Aug 10:55 am CDT
Extended Forecast for

Madisonville LA

  • Today

    Today: Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    High: 90 °F

    Heavy Rain

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 71. South wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. North wind around 5 mph becoming southwest in the afternoon.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. Southwest wind around 5 mph becoming north after midnight.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. North wind around 5 mph becoming southeast in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. Southeast wind around 5 mph becoming northeast after midnight.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 73. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 71. South wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. North wind around 5 mph becoming southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 72. Southwest wind around 5 mph becoming north after midnight.
Monday
Sunny, with a high near 94. North wind around 5 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph becoming northeast after midnight.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70. East wind around 5 mph becoming northeast after midnight.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Northeast wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 68. Northeast wind around 5 mph.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 90. Northeast wind around 5 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Madisonville LA
 30.4°N 90.15°W
Last Update:
10:26 am CDT Aug 22, 2025
Forecast Valid:
11am CDT Aug 22, 2025-6pm CDT Aug 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