Weather WorldThird Basin, IN 7-Day Weather Forecast
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Third Basin Weather Forecast
Third Basin, IN Weather Forecast Date: 228 PM EDT Fri Sep 04 2026
Weather forecast for Third Basin, IN
Today Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
This Afternoon... Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 30%. Heat index values in the upper 90s. |
| Sat Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Partly cloudy with a chance of showers and thunderstorms. Humid with highs in the lower 80s. Northwest winds around 5 mph, becoming northeast in the afternoon. Chance of rain 40%. |
Sun Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Sunday... Mostly sunny. Highs in the upper 70s. Northeast winds around 5 mph. |
| Labor Day Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Labor Day... Mostly sunny. Highs around 80. |
Tue Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Tuesday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. |
| Wed Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20%. |
| Thu Hi: 80°FHi: 27°C |
Thursday... Mostly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy in the afternoon. Highs around 80. Chance of rain 30%. |
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