Thunderstorms and Heavy Rain Possible in the Northern and Central Plains and New Mexico; Dangerous Heat Continues

Severe thunderstorms, capable of producing damaging winds and isolated large hail, and heavy rainfall are possible across the northern and central Plains. Monsoonal thunderstorms may produce heavy rainfall and possible flash flooding across New Mexico. Dangerous, long duration heat will continue over much of the central and eastern U.S. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

96°F

36°C

Humidity 52%
Wind Speed N 8 mph
Barometer 30.11 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index109°F (43°C)
Last update 29 Jul 12:15 pm CDT
Extended Forecast for

White Castle LA

Heat Advisory July 30, 10:00am until July 30, 07:00pm
Heat Advisory until July 29, 07:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory until July 29, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 93 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 77. Calm wind.  Chance of precipitation is 40%.

    Low: 77 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 3pm.  Partly sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 95 °F

    Showers
    Likely then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 7pm.  Partly cloudy, with a low around 76. Calm wind.  Chance of precipitation is 60%.

    Low: 76 °F

    T-storms
    Likely then
    Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 94. Calm wind becoming west around 5 mph in the morning.  Chance of precipitation is 70%.

    High: 94 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers, then showers and thunderstorms likely after 10am.  Mostly sunny and hot, with a high near 95. Calm wind becoming west around 5 mph in the morning.  Chance of precipitation is 70%.

    High: 95 °F

    T-storms
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 76. North wind around 5 mph becoming calm.  Chance of precipitation is 30%.

    Low: 76 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 93. Heat index values as high as 107. North wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 77. Calm wind. Chance of precipitation is 40%.
Wednesday
Showers and thunderstorms likely, mainly after 3pm. Partly sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 7pm. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 94. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 70%.
Thursday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Friday
A chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny and hot, with a high near 95. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 76. North wind around 5 mph becoming calm. Chance of precipitation is 30%.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Calm wind becoming northwest around 5 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 75. Calm wind.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Calm wind becoming north around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
White Castle LA
 30.16°N 91.16°W
12:26 pm CDT Jul 29, 2025
12pm CDT Jul 29, 2025-6pm CDT Aug 4, 2025
 
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Additional Resources

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