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Tool Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  | |  | |  |  |  | |  |
| Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Cloudy | Mostly Sunny | Mostly Clear | Chance of T-Storm | Showers | Partly Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers |
| Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C |
| POP: 20% | POP: 90% | POP: 70% | POP: 100% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1201 PM CDT Fri Sep 11 2026 
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Issued: 1222 PM CDT Fri Sep 11 2026
Key Messages
- There is a slight risk (level 2 out of 5) for scattered strong to severe thunderstorms late this afternoon and evening.
- Cooler fall weather moves in Saturday and into the foreseeable future.
- Widespread rain and thunderstorms are likely Monday and Monday night. Severe weather is not expected. Localized minor flooding can`t be ruled out.
Discussion
... Issued at 137 PM CDT Thu Sep 10 2026
Quiet weather abounds this afternoon with weak ridging aloft. As a surface high departs and moves int...