7-Day Forecast Summary
7-Day Detailed Weather Forecast for Gretna
Overnight |
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Temperature: 55°F Wind Speed: 7 mph Wind Direction: NNW Forecast: Mostly clear, with a low around 55. North northwest wind around 7 mph. |
Sunday |
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Temperature: 74°F Wind Speed: 7 to 12 mph Wind Direction: NNW Forecast: Sunny, with a high near 74. North northwest wind 7 to 12 mph, with gusts as high as 21 mph. |
Sunday Night |
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Temperature: 53°F Wind Speed: 1 to 6 mph Wind Direction: W Forecast: Mostly clear, with a low around 53. West wind 1 to 6 mph. |
Monday |
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Temperature: 79°F Wind Speed: 2 to 8 mph Wind Direction: W Forecast: Sunny, with a high near 79. West wind 2 to 8 mph, with gusts as high as 17 mph. |
Monday Night |
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Temperature: 58°F Wind Speed: 8 mph Wind Direction: WSW Forecast: A slight chance of rain showers after 4am. Partly cloudy, with a low around 58. West southwest wind around 8 mph, with gusts as high as 16 mph. Chance of precipitation is 20%. |
Tuesday |
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Temperature: 81°F Wind Speed: 6 to 9 mph Wind Direction: WNW Forecast: A slight chance of rain showers before 7am. Mostly sunny, with a high near 81. West northwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. |
Tuesday Night |
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Temperature: 63°F Wind Speed: 3 to 10 mph Wind Direction: SSW Forecast: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South southwest wind 3 to 10 mph, with gusts as high as 20 mph. |
Wednesday |
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Temperature: 90°F Wind Speed: 12 to 20 mph Wind Direction: WSW Forecast: A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. West southwest wind 12 to 20 mph, with gusts as high as 31 mph. |
Wednesday Night |
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Temperature: 60°F Wind Speed: 7 to 21 mph Wind Direction: NW Forecast: A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 60. Northwest wind 7 to 21 mph, with gusts as high as 33 mph. |
Thursday |
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Temperature: 80°F Wind Speed: 8 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 80. Northwest wind around 8 mph, with gusts as high as 17 mph. |
Thursday Night |
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Temperature: 58°F Wind Speed: 1 to 6 mph Wind Direction: NW Forecast: Mostly clear, with a low around 58. Northwest wind 1 to 6 mph. |
Juneteenth |
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Temperature: 86°F Wind Speed: 2 to 6 mph Wind Direction: WSW Forecast: Sunny, with a high near 86. West southwest wind 2 to 6 mph. |
Friday Night |
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Temperature: 65°F Wind Speed: 6 mph Wind Direction: SSE Forecast: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. South southeast wind around 6 mph. |
Saturday |
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Temperature: 85°F Wind Speed: 7 mph Wind Direction: SSE Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southeast wind around 7 mph, with gusts as high as 17 mph. |

