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McArthur Park Weather Forecast
| LATE THIS AFTERNOON | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
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| Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Rain | Chance of Rain | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy |
| Hi: 59°FHi: 15°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 61°FHi: 16°C | Lo: 50°FLo: 10°C | Hi: 55°FHi: 13°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 55°FHi: 13°C | Lo: 40°FLo: 4°C |
| POP: 20% | POP: 20% | POP: 50% | POP: 100% | POP: 80% | POP: 20% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 331 PM CST Mon Nov 02 2026 
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Issued: 137 PM CST Mon Nov 2 2026
Key Messages
- A few showers are expected late this afternoon into this evening, mainly well northwest of a Chicago to Peru line.
- It`ll be windy and unseasonably warm Tuesday.
- Showers are likely late Tuesday, Tuesday night, into Wednesday morning, with a good soaking rainfall expected over much of the area.
- A return to more seasonable temperatures expected late this week into the upcoming weekend.
Discussion
... Issued at 137 PM CST Mon Nov 2 2026
A long wave trough over the U.S. Rockies into the Grea...