Weather WorldDuncan Lake, TX 7-Day Weather Forecast
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Duncan Lake Weather Forecast
Duncan Lake, TX Weather Forecast Date: 123 PM CDT Thu Aug 13 2026
Weather forecast for Duncan Lake, TX
Today Hi: 91°FHi: 33°C Lo: 75°F Lo: 24°C |
This Afternoon... Sunny. Near steady temperature in the lower 90s. South winds 10 to 15 mph. Heat index values up to 106. |
| Fri Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Friday... Sunny with highs in the lower 90s. Southeast winds 5 to 10 mph. Heat index values up to 106. |
| Sat Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Saturday... Sunny with highs in the mid 90s. South winds 5 to 10 mph. Heat index values up to 107. |
| Sun Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Sunday... Sunny, hot with highs in the mid 90s. Heat index values up to 105. |
| Mon Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Monday... Sunny, hot with highs in the mid 90s. |
| Tue Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Tuesday... Sunny. Highs in the mid 90s. |
| Wed Hi: 95°FHi: 35°C |
Wednesday... Sunny, hot with highs in the mid 90s. |
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