Tonka Park, MN Weather Forecast
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Tonka Park Weather Forecast
| REST OF TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Partly Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Partly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy |
| Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
| POP: 90% | POP: 50% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 328 PM CDT Mon Sep 28 2026 

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Issued: 126 PM CDT Mon Sep 28 2026
Key Messages
- Dense fog ongoing this morning will begin to dissipate by 9-10am.
- Rain likely beginning Tuesday with chances lingering into Wednesday, especially in southern MN.
- Temperatures near to just above average through next week.
Discussion
... Issued at 300 AM CDT Mon Sep 28 2026
Dense fog is the main story this morning thanks to calm winds and relatively warm dew points, which has allowed temperatures to immediately crash down to dew points resulting in significant radiation fog. Nighttime mic...
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