Weather WorldLac Long, LA 7-Day Weather Forecast
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Lac Long Weather Forecast
Lac Long, LA Weather Forecast Date: 307 PM CDT Sat Sep 26 2026
Weather forecast for Lac Long, LA
Tonight Lo: 65°F Lo: 18°C |
Tonight... Mostly cloudy this evening, then clearing. Lows in the mid 60s. Light and variable winds. |
Sun Hi: 95°FHi: 35°C Lo: 69°F Lo: 21°C |
Sunday... Sunny. Highs in the mid 90s. North winds around 5 mph. |
| Mon Hi: 95°FHi: 35°C Lo: 69°F Lo: 21°C |
Monday... Sunny. Highs in the mid 90s. Northwest winds around 5 mph, becoming northeast in the afternoon. |
| Tue Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Tuesday... Sunny. Highs in the mid 90s. |
Wed Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Wednesday... Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 40%. Heat index values up to 105. |
Thu Hi: 90°FHi: 32°C Lo: 71°F Lo: 22°C |
Thursday... Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Highs around 90. Chance of rain 70%. |
| Fri Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Friday... Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Chance of rain 60%. |
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