Weather WorldMarengo, IN 7-Day Weather Forecast
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Marengo Weather Forecast
Marengo, IN Weather Forecast Date: 407 AM EDT Mon Sep 21 2026
Weather forecast for Marengo, IN
Today Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Today... Mostly cloudy. Slight chance of thunderstorms early in the morning, then slight chance of showers late in the morning. Highs in the mid 80s. Northeast winds up to 5 mph. Chance of precipitation 20%. |
Tue Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Highs in the mid 70s. Northeast winds 5 to 10 mph. |
| Wed Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy. Highs in the lower 70s. North winds up to 5 mph. |
| Thu Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Thursday... Partly sunny. Highs in the mid 70s. |
Fri Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Friday... Mostly sunny. Highs in the lower 70s. |
| Sat Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
Saturday... Mostly sunny. Highs in the mid 70s. |
| Sun Hi: 79°FHi: 26°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
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