Weather WorldLake Marion, IN 7-Day Weather Forecast
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Lake Marion Weather Forecast
Lake Marion, IN Weather Forecast Date: 128 PM EDT Sun Aug 30 2026
Weather forecast for Lake Marion, IN
Today Hi: 81°FHi: 27°C Lo: 70°F Lo: 21°C |
This Afternoon... Cloudy with a 30% chance of showers. Highs in the lower 80s. Southwest winds 5 to 10 mph. |
Mon Hi: 90°FHi: 32°C Lo: 71°F Lo: 22°C |
Monday... Partly cloudy. Hot with highs around 90. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Heat index values in the mid 90s in the afternoon. |
Tue Hi: 91°FHi: 33°C Lo: 75°F Lo: 24°C |
Tuesday... Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 102 in the afternoon. |
| Wed Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Wednesday... Sunny, hot with highs in the mid 90s. Heat index values up to 105 in the afternoon. |
Thu Hi: 90°FHi: 32°C Lo: 70°F Lo: 21°C |
Thursday... Mostly sunny with a chance of showers and thunderstorms. Hot with highs around 90. Chance of rain 30%. Heat index values in the upper 90s in the afternoon. |
| Fri Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Friday... Partly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30%. |
| Sat Hi: 85°FHi: 29°C |
Saturday... Partly cloudy in the morning, then becoming mostly sunny. A chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. Chance of rain 40%. |
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