Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Hammond, Hammond Municipal Airport (KHDC)

Lat: 30.52°NLon: 90.42°WElev: 43ft.

Overcast

81°F

27°C

Humidity 99%
Wind Speed S 6 mph
Barometer 29.92 in
Dewpoint 80°F (27°C)
Visibility 7.00 mi
Heat Index91°F (33°C)
Last update 19 Jun 5:35 am CDT
Extended Forecast for

4 Miles WSW Folsom LA

Flood Watch June 19, 05:42am until June 19, 07:00am
Heat Advisory June 19, 10:00am until June 19, 07:00pm
Flood Warning June 19, 05:42am until June 21, 01:00am
Click here for hazard details and duration
Flood Watch
Heat Advisory
Flood Warning
  •  
    Flood Watch June 19, 05:42am until June 19, 07:00am
    Flood Warning June 19, 05:42am until June 21, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 78 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 92. Heat index values as high as 113. Southwest wind around 5 mph.

    High: 92 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 76. Calm wind.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 76 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 2pm. Some of the storms could produce heavy rainfall.  Partly sunny, with a high near 90. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 90 °F

    Chance
    T-storms then
    Heavy Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 7pm.  Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm.

    Low: 75 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 90. South wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77. South wind 5 to 10 mph.

    Low: 77 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 93. Southwest wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 5 mph.
Juneteenth
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 113. Southwest wind around 5 mph.
Friday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly before 2pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 90. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 7pm. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 77. South wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 93. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm after midnight.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 75. Calm wind.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming west around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Folsom LA
 30.61°N 90.27°W
5:11 am CDT Jun 19, 2026
5am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
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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