Mallard Flowage, WI Weather Forecast
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Mallard Flowage Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Mostly Clear | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Increasing Clouds | Mostly Sunny |
| Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C |
| POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 341 PM CDT Wed Aug 19 2026 

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Mallard Flowage Forecast Discussion
Issued: 231 PM CDT Wed Aug 19 2026
Key Messages
- Scattered thunderstorms Thursday evening along a passing cold front. A few severe thunderstorms could produce large hail and gusty winds.
- Seasonable temperatures and mostly dry weather through the weekend into next week.
Discussion
... Issued at 230 PM CDT Wed Aug 19 2026
TODAY THROUGH THURSDAY...Early afternoon satellite imagery together with surface obs showed mostly clear skies across the region. A broad area of surface high pressure was centered over th...
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