Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

New Orleans, New Orleans Lakefront Airport (KNEW)

Lat: 30.05°NLon: 90.03°WElev: 7ft.

A Few Clouds

87°F

31°C

Humidity 70%
Wind Speed Calm
Barometer 30.11 in (1019.0 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 13 Jul 9:53 am CDT
Extended Forecast for

4 Miles NNW Gretna LA

  • Today

    Today: Showers and thunderstorms likely, mainly after 5pm.  Mostly sunny, with a steady temperature around 89. Calm wind becoming northeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 78. South wind around 5 mph becoming calm  in the evening.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm.  Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Sunny, with a high near 94. Northwest wind around 5 mph.

    High: 94 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. West wind around 5 mph becoming calm  in the evening.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 93. Northwest wind around 5 mph becoming east in the afternoon.  Chance of precipitation is 60%.

    High: 93 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 78 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm.  Partly sunny, with a high near 90. North wind around 5 mph becoming east in the afternoon.

    High: 90 °F

    Showers
    Likely then
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a steady temperature around 89. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Monday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 94. Northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 80. West wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 93. Northwest wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 90. North wind around 5 mph becoming east in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East wind around 5 mph becoming west after midnight.
Friday
Showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind around 5 mph becoming northeast in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. South wind around 5 mph.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 91. Southwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Gretna LA
 29.97°N 90.09°W
8:36 am CDT Jul 13, 2025
10am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
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Additional Resources

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