Simpson Church, IN Weather Forecast
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Simpson Church Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT |
| Isolated Showers | Sunny | Clear | Sunny | Clear | Clear | Clear | Mostly Sunny | Clear | Clear | Clear | Mostly Clear |
| Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C Lo: 39°FLo: 4°C | Hi: 70°FHi: 21°C | Hi: 71°FHi: 22°C Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C Lo: 45°FLo: 7°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1013 PM EDT Fri Oct 16 2026 

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Issued: 1009 PM EDT Fri Oct 16 2026
Key Messages
- Patchy frost possible late tonight in sheltered locations north of Indianapolis
- Widespread frost Saturday night with sub-freezing temps possible
- **Freeze Watch** north and east/southeast of Indianapolis Saturday night into early Sunday morning
Discussion
(This evening through Friday)... Issued at 301 PM EDT Fri Oct 16 2026
Cold air advection is ongoing following a cold frontal passage last night. Temperatures have been falling through the daylight hours as northwesterly winds gust to be...
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