Dixon, IL Weather Forecast
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Dixon Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Clearing | Clear | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 60°FHi: 16°C | Hi: 85°FHi: 29°C | Lo: 70°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C |
| POP: 70% | POP: 90% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 236 AM CDT Tue Sep 08 2026 

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Issued: 633 AM CDT Tue Sep 8 2026
Key Messages
- Showers and some thunderstorms are expected later tonight into Wednesday.
- Temperatures will remain near to above average through the upcoming weekend, warmest today and then again over the weekend.
Discussion
... Issued at 220 AM CDT Tue Sep 8 2026
The upper ridge that has been responsible for our near record warm first week of September is poised to be suppressed southward a bit mid week as a pair of shortwave troughs pass by to our north. These two shortwaves show up nicely on water v...
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