Wall Lake, MN Weather Forecast
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Wall Lake Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT |
| Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of T-Storm | Chance of T-Storm |
| Hi: 83°FHi: 28°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 88°FHi: 31°C | Lo: 73°FLo: 23°C | Hi: 88°FHi: 31°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C | Lo: 63°FLo: 17°C |
| POP: 20% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 637 AM CDT Wed Sep 02 2026 

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Issued: 634 AM CDT Wed Sep 2 2026
Key Messages
- Chance for thunderstorms returns mid to late this week. This includes potential for strong to severe storms. There is a level 2 out of 5 risk for severe storms Thursday.
- Late summer heat forecast to return this weekend.
Discussion
... Issued at 325 PM CDT Tue Sep 1 2026
...Synopsis...
Yesterday`s upper low has migrated into interior ON, with increasing upper moisture/clouds from an approaching weak shortwave trough in SD/NE. This weak shortwave to traverse through SD into southern MN thi...
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