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First Congregational Church of Rock Falls, IL Weather Forecast
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First Congregational Church of Rock Falls Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
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| Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Chance of Showers | Partly Sunny | Chance of Showers |
| Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Hi: 85°FHi: 29°C Lo: 69°FLo: 21°C |
| POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 236 AM CDT Wed Aug 26 2026 
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Issued: 244 AM CDT Wed Aug 26 2026
Key Messages
- A cold front passing through the area this morning will bring the threat of isolated to scattered showers and storms to he area this morning.
- Dry and seasonal weather will continue through the remainder of the week.
- Pattern is forecast to become more active late this weekend into early next week, with increasing chances for showers and storms.
Aviation
/06Z TAFS THROUGH 06Z THURSDAY/... Issued at 1234 AM CDT Wed Aug 26 2026
A storm system is forecast to move southeastward across the are...