Blue Lake, IN 7-Day Weather Forecast
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Blue Lake Weather Forecast


Blue Lake, IN Weather Forecast Date: 343 AM EDT Mon Aug 17 2026
Weather forecast for Blue Lake, IN
| Today Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Today... Cloudy with a chance of showers with a slight chance of thunderstorms early, then mostly cloudy with a slight chance of showers this morning. Partly cloudy this afternoon. Highs in the upper 70s. Light and variable winds, becoming north 5 to 10 mph. Chance of rain 30%. |
| Tue Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. West winds around 5 mph. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. West winds around 5 mph. Chance of rain 70%. |
| Thu Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Thursday... Mostly sunny. Highs in the upper 70s. |
| Fri Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the upper 70s. |
| Sat Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Saturday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30%. |
| Sun Hi: 75°FHi: 24°C |
Sunday... Mostly sunny with a 20% chance of showers. Highs in the mid 70s. |
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