NWS Forecast for: 3 Miles NNW Gretna LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 3:15 am CDT Aug 12, 2020
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  • Overnight

    Overnight: Partly cloudy, with a low around 79. Calm wind.

    Partly Cloudy



    Low: 79 °F

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 10am.  Mostly sunny, with a high near 94. Heat index values as high as 107. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 40%.

    Scattered
    T-storms


    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 79. South wind around 5 mph becoming calm  in the evening.

    Partly Cloudy



    Low: 79 °F

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 70%.

    Scattered
    T-storms then
    T-storms
    Likely

    High: 91 °F

  • Thursday
    Night

    Thursday Night: Isolated showers and thunderstorms after 1am.  Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Partly Cloudy
    then Isolated
    T-storms

    Low: 78 °F

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 60%.

    Scattered
    T-storms then
    T-storms
    Likely

    High: 91 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 78 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 60%.

    Chance
    T-storms then
    T-storms
    Likely

    High: 90 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm.

    Slight Chance
    T-storms


    Low: 78 °F

  • Overnight: Partly cloudy, with a low around 79. Calm wind.

    Wednesday: Scattered showers and thunderstorms, mainly after 10am. Mostly sunny, with a high near 94. Heat index values as high as 107. Calm wind becoming northwest around 5 mph. Chance of precipitation is 40%.

    Wednesday Night: Partly cloudy, with a low around 79. South wind around 5 mph becoming calm in the evening.

    Thursday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

    Thursday Night: Isolated showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Friday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Saturday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%.

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm.

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming northwest around 5 mph in the morning.

    Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. West wind around 5 mph becoming calm in the evening.

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 91. North wind around 5 mph.

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.

    Tuesday: Showers and thunderstorms likely. Mostly sunny, with a high near 90. Northeast wind around 5 mph.



    3 Miles NNW Gretna LA
     29.94°N 90.06°W

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