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Rock Valley, IA Weather Forecast
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Rock Valley Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  | |  |  | | | |  |  | | |
| Sunny | Clear | Sunny | Partly Cloudy | Chance of Showers | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm | Chance of Showers | Partly Cloudy |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 829 AM CDT Sat Oct 10 2026 
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Issued: 635 AM CDT Sat Oct 10 2026
Key Messages
- Near-Record Heat and Strong Winds Today: High temperatures may approach record levels alongside strong southwest winds of 35-45 mph today. Highest winds along the Buffalo Ridge.
- Elevated Fire Danger and Blowing Dust: Today`s hot, dry, and windy conditions will lead to elevated fire danger and blowing dust potential. Farmers and travelers should be aware of localized visibility and air quality reductions and increased fire risks.
- Sharp Temperature Drop: A cold front arriving late Sund...