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.

Overcast

72°F

22°C

Humidity 92%
Wind Speed S 8 mph
Barometer 29.80 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 19 Feb 10:15 pm CST
Extended Forecast for

Hammond LA

  • Tonight

    Tonight: A chance of showers before 2am, then a chance of showers after 3am. Widespread dense fog, mainly after 5am. Otherwise, mostly cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers and
    Dense Fog

  • Friday

    Friday: A 20 percent chance of showers between noon and 1pm. Widespread dense fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Light south wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Slight Chance
    Showers and
    Dense Fog

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Increasing clouds, with a low around 68. South wind around 5 mph becoming calm after midnight.

    Low: 68 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon. Cloudy, then gradually becoming mostly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 83 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. North wind 5 to 10 mph.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Clear

Detailed Forecast

Tonight
A chance of showers before 2am, then a chance of showers after 3am. Widespread dense fog, mainly after 5am. Otherwise, mostly cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers between noon and 1pm. Widespread dense fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 68. South wind around 5 mph becoming calm after midnight.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Cloudy, then gradually becoming mostly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 61. North wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 38. North wind 5 to 10 mph.
Monday
Sunny, with a high near 58. North wind 5 to 10 mph.
Monday Night
Clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 61. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Southeast wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 74. South wind 5 to 10 mph increasing to 10 to 15 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 59. South wind 5 to 10 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 78. South wind 5 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hammond LA
 30.5°N 90.46°W
Last Update:
10:07 pm CST Feb 19, 2026
Forecast Valid:
10pm CST Feb 19, 2026-6pm CST Feb 26, 2026
 
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