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Jonesville Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT |
 |  | |  | | | |  |  |  |  |  |
| Sunny | Patchy Fog | Sunny | Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Chance of T-Storm | Showers | Chance of Showers | Partly Cloudy | Partly Cloudy |
| Hi: 81°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C | Hi: 81°FHi: 27°C Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C Lo: 55°FLo: 13°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C |
| POP: 60% | POP: 80% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 228 AM EDT Wed Oct 07 2026 
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Issued: 134 AM EDT Wed Oct 7 2026
Key Messages
- Warm and dry conditions persist through Friday with daily highs reaching into the mid 70s to low 80s
- Minimum RH values will drop below 30 percent at times through Friday bringing slightly elevated fire danger
- Tropical moisture surging northward will bring increasing chances for rainfall to central Indiana on Sunday
Discussion
(Today through Tuesday)... Issued at 133 AM EDT Wed Oct 7 2026
Today Through Thursday.
Surface high pressure centered along the Mid-Atlantic coast and broad mid-lev...