Ettrick, WI Weather Forecast
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Ettrick Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Clearing | Mostly Sunny | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy |
| Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Hi: 69°FHi: 21°C Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C Lo: 51°FLo: 11°C |
| POP: 50% | POP: 40% | POP: 100% | POP: 100% | POP: 50% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 627 PM CDT Tue Sep 15 2026 

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Issued: 645 PM CDT Tue Sep 15 2026
Key Messages
- Staying dry and cool today and into the daytime on Wednesday with highs in the upper 60s to middle 70s.
- Shower and storm chances (20-50%) Wednesday evening and overnight
- Widespread rainfall likely (70-95% chance) Friday into Saturday. Probabilities are increasing (40-70%) for rainfall amounts of over 1" near and north of the I-90 corridor with localized rainfall amounts of 2-3"+ possible. Localized flooding and river rises may occur where heaviest rainfall amounts fall.
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