Union Mills Lake, IN 7-Day Weather Forecast
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Union Mills Lake Weather Forecast


Union Mills Lake, IN Weather Forecast Date: 859 AM CDT Wed Mar 11 2026
Weather forecast for Union Mills Lake, IN
| Today Hi: 59°FHi: 15°C Lo: 29°F Lo: -2°C |
Rest of Today... Rain showers late this morning, then rain with possible sleet and snow this afternoon. Highs in the upper 50s. Temperature falling into the mid 30s this afternoon. Northwest winds 15 to 20 mph. Gusts up to 30 mph this afternoon. Chance of precipitation 90%. |
| Thu Hi: 45°FHi: 7°C Lo: 39°F Lo: 4°C |
Thursday... Sunny. Highs in the mid 40s. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. |
| Fri Hi: 50°FHi: 10°C Lo: 29°F Lo: -2°C |
Friday... Partly cloudy with a chance of rain in the morning, then mostly sunny in the afternoon. Windy with highs around 50. Southwest winds 25 to 30 mph, becoming west in the afternoon. Gusts up to 45 mph. Chance of rain 50%. |
| Sat Hi: 41°FHi: 5°C Lo: 39°F Lo: 4°C |
Saturday... Mostly cloudy. A slight chance of snow in the morning, then a chance of snow in the afternoon. Highs in the lower 40s. Chance of snow 30%. |
| Sun Hi: 51°FHi: 11°C Lo: 21°F Lo: -6°C |
Sunday... Rain likely with a chance of snow in the morning, then rain in the afternoon. Highs in the lower 50s. Chance of precipitation 90%. |
| Mon Hi: 29°FHi: -2°C Lo: 13°F Lo: -11°C |
Monday... Mostly cloudy with a 50% chance of snow. Brisk and much cooler with highs in the upper 20s. |
| Tue Hi: 30°FHi: -1°C |
Tuesday... Partly cloudy. A slight chance of snow in the morning. Highs around 30. Chance of snow 20%. |
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