Weather in Gretna, Louisiana, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Gretna
Overnight |
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Temperature: 56°F Wind Speed: 15 mph Wind Direction: N Forecast: Showers and thunderstorms likely before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and thunderstorms likely. Cloudy. Low around 56, with temperatures rising to around 63 overnight. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
Sunday |
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Temperature: 71°F Wind Speed: 15 mph Wind Direction: N Forecast: Showers and thunderstorms likely before 11am. Mostly cloudy, with a high near 71. North wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
Sunday Night |
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Temperature: 59°F Wind Speed: 10 mph Wind Direction: NE Forecast: Partly cloudy, with a low around 59. Northeast wind around 10 mph. |
Monday |
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Temperature: 75°F Wind Speed: 10 to 15 mph Wind Direction: E Forecast: Mostly sunny, with a high near 75. East wind 10 to 15 mph. |
Monday Night |
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Temperature: 62°F Wind Speed: 0 to 10 mph Wind Direction: E Forecast: Partly cloudy, with a low around 62. East wind 0 to 10 mph. |
Tuesday |
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Temperature: 80°F Wind Speed: 5 to 15 mph Wind Direction: E Forecast: Partly sunny, with a high near 80. East wind 5 to 15 mph. |
Tuesday Night |
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Temperature: 66°F Wind Speed: 5 to 10 mph Wind Direction: SE Forecast: Mostly cloudy, with a low around 66. Southeast wind 5 to 10 mph. |
Wednesday |
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Temperature: 78°F Wind Speed: 5 to 15 mph Wind Direction: SE Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 78. Southeast wind 5 to 15 mph. |
Wednesday Night |
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Temperature: 65°F Wind Speed: 5 to 10 mph Wind Direction: SE Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 65. Southeast wind 5 to 10 mph. |
Thursday |
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Temperature: 80°F Wind Speed: 5 to 15 mph Wind Direction: SE Forecast: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Southeast wind 5 to 15 mph. |
Thursday Night |
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Temperature: 68°F Wind Speed: 10 mph Wind Direction: SE Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Southeast wind around 10 mph. |
Friday |
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Temperature: 82°F Wind Speed: 5 to 15 mph Wind Direction: S Forecast: A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 82. South wind 5 to 15 mph. |
Friday Night |
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Temperature: 68°F Wind Speed: 5 to 10 mph Wind Direction: S Forecast: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind 5 to 10 mph. |
Saturday |
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Temperature: 82°F Wind Speed: 5 to 10 mph Wind Direction: S Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 10 mph. |