Weather WorldUnion Lake, MO 7-Day Weather Forecast
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Union Lake Weather Forecast
Union Lake, MO Weather Forecast Date: 1223 AM CDT Mon Oct 26 2026
Weather forecast for Union Lake, MO
Tonight Lo: 55°F Lo: 13°C |
Tonight... Partly cloudy. Near steady temperature in the mid 50s. South winds around 5 mph. |
Mon Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Monday... Mostly sunny. Highs in the mid 70s. Southwest winds around 5 mph. |
Tue Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Tuesday... Partly sunny. Highs in the mid 70s. South winds around 5 mph. |
| Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Sunny. Highs in the upper 70s. |
| Thu Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Thursday... Sunny. Highs in the lower 80s. |
| Fri Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Partly sunny. Highs around 80. |
Sat Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Saturday... Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 70%. |
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