Jay Cooke State Park, MN Weather Forecast
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Jay Cooke State Park Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Mostly Sunny | Mostly Clear | Chance of Showers | Chance of T-Storm |
| Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Hi: 81°FHi: 27°C Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C Lo: 59°FLo: 15°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C |
| POP: 20% | POP: 70% | POP: 20% | POP: 30% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 306 PM CDT Sat Aug 29 2026 

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Issued: 254 PM CDT Sat Aug 29 2026
Key Messages
- Showers exit this afternoon with skies varying between overcast and mostly sunny for the remainder of today.
- An active pattern arrives Sunday night and continues into Monday with several rounds of showers and thunderstorms likely. A few storms on Sunday night into Monday morning may become strong to severe from the Brainerd Lakes to I-35 corridor.
- Depending on the time of arrival of an occluded front on Monday, additional severe thunderstorms may occur over northwest Wisconsin on Mon...
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