New Harmony, OH 7-Day Weather Forecast
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New Harmony Weather Forecast


New Harmony, OH Weather Forecast Date: 929 PM EST Tue Mar 03 2026
Weather forecast for New Harmony, OH
| Tonight Lo: 50°F Lo: 10°C |
Tonight... Rain late this evening, then rain with a slight chance of thunderstorms. Warmer with lows around 50. West winds around 5 mph, becoming east around 5 mph. Chance of rain 100%. |
| Wed Hi: 61°FHi: 16°C Lo: 59°F Lo: 15°C |
Wednesday... Rain with a slight chance of thunderstorms in the morning, then rain with a chance of thunderstorms in the afternoon. Highs in the lower 60s. South winds around 5 mph. Chance of rain 90%. |
| Thu Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Thursday... Rain with a slight chance of thunderstorms in the morning, then rain in the afternoon. Highs in the upper 60s. Southwest winds 10 to 15 mph. Chance of rain 90%. |
| Fri Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Friday... Partly cloudy. A chance of rain in the morning. Unseasonably warm with highs in the upper 70s. Chance of rain 50%. |
| Sat Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Saturday... Rain. Unseasonably warm with highs in the lower 70s. Chance of rain 100%. |
| Sun Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Sunday... Partly cloudy. Highs in the mid 60s. |
| Mon Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Monday... Partly cloudy. Highs in the upper 60s. |
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