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.

Overcast

81°F

27°C

Humidity 86%
Wind Speed E 5 mph
Barometer 30.01 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 4 Oct 11:55 am CDT
Extended Forecast for

Ponchatoula LA

Flood Watch October 4, 12:09pm until October 5, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 4, 12:09pm until October 5, 12:00am

    NOW until 12:00am Mon

    Flood Watch

  • This Afternoon

    High: 81 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 11pm. Low around 70. North wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 70 °F

    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly cloudy, with a high near 84. Northeast wind 5 to 10 mph.

    High: 84 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 69. North wind around 5 mph.

    Low: 69 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. Northeast wind around 10 mph.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67. Northeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Northeast wind 10 to 15 mph.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. Northeast wind around 5 mph.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 81. North wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before 11pm. Low around 70. North wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly cloudy, with a high near 84. Northeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 69. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 87. Northeast wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 67. Northeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 87. Northeast wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 64. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 87. East wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 66. Northeast wind 5 to 10 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Northeast wind around 15 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Breezy, with a northeast wind 15 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ponchatoula LA
 30.43°N 90.44°W
Last Update:
1:58 am CDT Oct 4, 2026
Forecast Valid:
12pm CDT Oct 4, 2026-6pm CDT Oct 10, 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