Chain Lake, MN Weather Forecast
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Chain Lake Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Clear | Sunny | Patchy Fog | Patchy Fog | Mostly Clear | Increasing Clouds | Mostly Cloudy | Chance of Showers | Chance of Showers | Partly Sunny | Mostly Cloudy | Partly Sunny |
| Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C |
| POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 342 PM CDT Tue Oct 20 2026 

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Issued: 137 PM CDT Tue Oct 20 2026
Key Messages
- Above normal temperatures and dry weather continue through at least Friday.
- Rain chances and normal temperatures return this weekend.
Discussion
... Issued at 136 PM CDT Tue Oct 20 2026
Uffda, what a beautiful afternoon! Temperatures ranging mostly in the 60s although a few lower 70s are being reported for sites southwest of the MN River Valley. A 1035mb surface high pressure over the northeastern Great Lakes region has allowed for continued subsidence this afternoon. Skies will continu...
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