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Old River Lake, LA 7-Day Night Weather Forecast
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Old River Lake, LA Weather Forecast
Old River Lake, LA Weather Forecast Date: 339 PM CDT Fri Aug 21 2026
The area/counties/county of: Caddo, including the city of Shreveport.or toggle through each period.
This Afternoon... Partly cloudy with a chance of showers and thunderstorms. Hot. Near steady temperature around 101. North winds 5 to 10 mph. Chance of rain 40%. Heat index values up to 111.
Tonight... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 20%.
Saturday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Northwest winds around 5 mph. Chance of rain 20%. Heat index values up to 107 in the afternoon.
Saturday Night... Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph, becoming north around 5 mph after midnight. Chance of rain 20%.
Sunday... Partly cloudy. Hot with highs around 100. East winds around 5 mph, becoming south in the afternoon. Heat index values up to 107 in the afternoon.
Sunday Night... Partly cloudy. Lows in the upper 70s.
Monday... Partly cloudy. Hot with highs in the upper 90s.
Monday Night... Mostly clear. Lows in the upper 70s.
Tuesday... Mostly sunny. Hot with highs around 100.
Tuesday Night... A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the upper 70s. Chance of rain 20%.
Wednesday... Partly cloudy with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20%. Heat index values up to 105 in the afternoon.
Wednesday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Chance of rain 20%.
POP = Probability of Precipitation
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