Mar-Mac Junior High School, IA Weather Forecast
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Mar-Mac Junior High School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY | WEDNESDAY |
| Patchy Fog | Mostly Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C |
| POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 957 PM CDT Wed Aug 19 2026 

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Issued: 1241 AM CDT Thu Aug 20 2026
Key Messages
- Showers and storm potential later this afternoon through the overnight with the highest chance for storms (40 to 70%) in western Wisconsin.
- Seasonal temperatures in the 70s to lower 80s are forecast each afternoon into early next week.
Discussion
... Issued at 1200 AM CDT Thu Aug 20 2026
Today - Friday: Dry This Morning, Showers and Storms During the Afternoon and through the Overnight
A cooler and drier air mass remains in place into the early afternoon. Te...
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