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Chesterton, IN 7-Day Weather Forecast
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Chesterton Weather Forecast
Chesterton, IN Weather Forecast Date: 1051 AM CDT Sun Sep 13 2026
Weather forecast for Chesterton, IN
Today Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Rest of Today... Partly cloudy late in the morning, then becoming mostly cloudy. Isolated showers early in the afternoon. Scattered showers late. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. North winds 10 to 15 mph. Chance of precipitation 40%. |
Mon Hi: 75°FHi: 24°C Lo: 65°F Lo: 18°C |
Monday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. Southeast winds 5 to 10 mph. |
Tue Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. More humid with highs in the upper 80s. South winds 10 to 15 mph, becoming west in the afternoon. Chance of precipitation 60%. |
| Wed Hi: 75°FHi: 24°C Lo: 65°F Lo: 18°C |
Wednesday... Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 70%. |
| Thu Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Thursday... Mostly cloudy. Showers likely with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the lower 80s. Chance of precipitation 70%. |
Fri Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Friday... Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 40%. |
| Sat Hi: 75°FHi: 24°C |
Saturday... Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. Highs in the mid 70s. Chance of precipitation 50%. |
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