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Otts Park, WI Weather Forecast
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Otts Park Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Chance of T-Storm | Patchy Fog | Partly Cloudy | Clear | Sunny | Clear | Mostly Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Chance of Showers | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C |
| POP: 40% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 922 AM CDT Fri Aug 21 2026 
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Otts Park Forecast Discussion
Issued: 1214 PM CDT Fri Aug 21 2026
Key Messages
- Isolated to scattered storms (40-75% chance) are expected to redevelop over eastern WI between 3 and 9 PM today. Strong to severe storms are possible (level 2 of 5 risk).
- Showers and storms (40-60% chance) are expected over north- central to eastern WI on Saturday.
Discussion
... Issued at 142 AM CDT Fri Aug 21 2026
Today into Tonight...initial area of showers and isolated storms was struggling last evening due to dry air, weak/little forcing and limited instability. An uptick in activi...