Chalmers, IN Weather Forecast
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Chalmers Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Patchy Fog | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C |
| POP: 30% | POP: 80% | POP: 80% | POP: 40% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 543 AM EDT Tue Sep 29 2026 

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Issued: 553 AM EDT Tue Sep 29 2026
Key Messages
- While it is possible spotty showers creep into areas north of US-6 on Wednesday, a majority of the area remains dry.
- Rain is expected late Thursday into early Friday. Around an inch is anticipated for most locations. No severe weather or significant flooding is expected.
- A warming trend takes mid to upper 70 degree high temps today into the 80s for areas south of US-30 by Thursday.
- Trends are towards a dry and cooler weekend which looks to continue into next week.
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