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Glynn, LA Weather Forecast
Glynn, LA Weather Forecast Date: 121 AM CDT Fri Sep 18 2026
The area/counties/county of: Pointe Coupee, including the cities of: New Roads, Lettsworth, and Livonia.or toggle through each period.
Rest of Tonight... Clear. Near steady temperature in the lower 70s. Light and variable winds.
Friday... Sunny. Highs in the mid 90s. East winds around 5 mph.
Friday Night... Clear. Lows in the upper 60s. Southeast winds around 5 mph in the evening, becoming light and variable.
Saturday... Sunny. Highs in the mid 90s. North winds around 5 mph, becoming east in the afternoon.
Saturday Night... Clear. Lows in the lower 70s. Southeast winds around 5 mph, becoming southwest after midnight.
Sunday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
Monday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s.
Tuesday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
Wednesday... Mostly clear. Highs in the mid 90s. Lows in the lower 70s. Heat index values up to 105.
POP = Probability of Precipitation
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