Weather WorldFirst Basin, IN 7-Day Weather Forecast
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First Basin Weather Forecast
First Basin, IN Weather Forecast Date: 558 AM EDT Tue Sep 08 2026
Weather forecast for First Basin, IN
Today Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Today... Partly cloudy this morning, then becoming mostly sunny. Highs in the mid 80s. Southeast winds around 5 mph. |
Wed Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 50%. |
Thu Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Thursday... Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 20%. |
Fri Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Friday... Sunny. Highs in the upper 70s. |
Sat Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Mostly sunny in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20%. |
| Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Mostly sunny with a slight chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30%. |
| Mon Hi: 80°FHi: 27°C |
Monday... Partly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30%. |
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