Lake Nacogdoches, TX 7-Day Weather Forecast
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Lake Nacogdoches Weather Forecast


Lake Nacogdoches, TX Weather Forecast Date: 119 PM CDT Mon Aug 31 2026
Weather forecast for Lake Nacogdoches, TX
| Today Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Rest of Today... Partly cloudy. Hot. Near steady temperature in the upper 90s. East winds 5 to 10 mph. |
| Tue Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Tuesday... Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. East winds 10 to 15 mph. Chance of rain 50%. Heat index values up to 105 in the afternoon. |
| Wed Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Wednesday... Showers likely with isolated thunderstorms. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 70%. |
| Thu Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Thursday... Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20%. Heat index values up to 105 in the afternoon. |
| Fri Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Friday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20%. Heat index values up to 105 in the afternoon. |
| Sat Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Saturday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20%. Heat index values up to 110 in the afternoon. |
| Sun Hi: 99°FHi: 37°C |
Sunday... Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 20%. Heat index values up to 110 in the afternoon. |
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