Ketcham Lake, WI Weather Forecast
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Ketcham Lake Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY |
| Chance of Showers | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers |
| Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C Lo: 45°FLo: 7°C |
| POP: 20% | POP: 50% | POP: 100% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1222 AM CDT Wed Oct 28 2026 

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Issued: 1247 AM CDT Wed Oct 28 2026
Key Messages
- Record high temperatures possible today.
- Strong to severe weather may be possible tonight. All severe weather threats (hail, damaging winds, and isolated tornadoes) will be possible. There is a slight (2 out of 5 risk) just to the northwest of our area. Timing still looks to be from 6 to 10 pm.
Discussion
... Issued at 1247 AM CDT Wed Oct 28 2026
An upper level extratropical cyclone seen lifting north-northeast on GOES water vapor imagery loops has begun a more meridional advection befo...
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