Comstock, WI Weather Forecast
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Comstock Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Chance of T-Storm | Chance of T-Storm | Clearing | Sunny | Clear | Sunny | Clear | Chance of Showers | Chance of Showers | Mostly Sunny | Increasing Clouds | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C |
| POP: 50% | POP: 90% | POP: 40% | POP: 60% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 908 PM CDT Mon Sep 07 2026 

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Issued: 644 PM CDT Mon Sep 7 2026
Key Messages
- A west-to-east moving cold front will trigger a couple rounds of showers and storms today and tonight. Locally heavy rainfall is the primary threat
- Slightly cooler temperatures are on the horizon with rain chances returning Friday.
Discussion
... Issued at 302 PM CDT Mon Sep 7 2026
.REMAINDER OF TODAY AND TUESDAY...
Current mid-level satellite imagery (as of 1:20pm) shows strong and anomalous upper level system over the Northern Rockies, with associated upper level jet and diffluent flow...
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