Shallow Lake, MN Weather Forecast
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Shallow Lake Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Chance of Showers | Partly Cloudy | Mostly Sunny | Chance of Showers | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Partly Sunny | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 306 AM CDT Tue Sep 15 2026 

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Issued: 257 AM CDT Tue Sep 15 2026
Key Messages
- Hazardous marine conditions today with gale force wind gusts and high waves across western Lake Superior. Wind and waves diminish this afternoon and tonight.
- Additional rain chances late Wednesday/Wednesday night and again Friday into early Saturday. The late week system could bring an inch or more of rainfall south of a line from near Brainerd to Moose Lake to Bayfield.
- Near-normal high temperatures in the mid 60s to low 70s for the later half of the week.
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