Weather WorldUpper Spring Lake, WI Weather Forecast
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Upper Spring Lake Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Clearing | Partly Cloudy | Partly Sunny | Mostly Clear | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of T-Storm |
| Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C |
| POP: 20% | POP: 40% | POP: 70% | POP: 80% | POP: 50% | POP: 40% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 731 AM CDT Fri Sep 11 2026 
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Issued: 617 AM CDT Fri Sep 11 2026
Key Messages
- Patchy fog in low-lying areas early this morning, burning off shortly after sunrise.
- Trending drier, but still cannot rule out some isolated showers and a rumble of thunder into Saturday morning, especially in southwestern Wisconsin.
- Additional showers and storms expected Sunday night through Tuesday morning. A few stronger thunderstorms are possible. The potential for heavy rainfall is increasing, especially Monday and Tuesday.
- Seasonable conditions may return midweek.
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