Rooster Lake, MN Weather Forecast
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Rooster Lake Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Mostly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of Showers |
| Lo: 40°FLo: 4°C | Hi: 68°FHi: 20°C | Lo: 55°FLo: 13°C | Hi: 83°FHi: 28°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 43°FLo: 6°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 58°FHi: 14°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 337 AM CDT Fri Oct 09 2026 

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Issued: 1128 PM CDT Thu Oct 8 2026
Key Messages
- Above average temperatures prevail through Saturday, with much cooler weather Sunday onward. Rain chances increase Sunday afternoon and persist into Monday.
Discussion
... Issued at 345 PM CDT Thu Oct 8 2026
...Synopsis...
Northwest flow continues today into Friday, with H5 zonal flow developing later in the day. An upper trough digs into the Pacific Northwest heading into early Saturday, serving to support southwest flow into the Northern Plains later in the weekend. Strong warm air adv...
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