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 100%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Last update 10 Mar 8:35 am CDT
Extended Forecast for

Hammond LA

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 85. Light south wind increasing to 5 to 10 mph in the morning.

    High: 85 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. South wind 5 to 15 mph.

    High: 85 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 57. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 100%.

    Low: 57 °F

    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 67. North wind 10 to 15 mph.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Clear, with a low around 44. North wind around 5 mph becoming calm after midnight.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 85. Light south wind increasing to 5 to 10 mph in the morning.
Tonight
Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. South wind 5 to 15 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 57. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 100%.
Thursday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 67. North wind 10 to 15 mph.
Thursday Night
Clear, with a low around 44. North wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. Calm wind.
Saturday
Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 85. Light south wind increasing to 5 to 10 mph in the morning.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming north after midnight.
Monday
Mostly cloudy, with a high near 65. North wind around 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:
6:34 am CDT Mar 10, 2026
Forecast Valid:
8am CDT Mar 10, 2026-6pm CDT Mar 16, 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