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Greigs Lake, MN Weather Forecast
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Greigs Lake Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT |
 |  |  |  |  |  |  | | | | | |
| Patchy Fog | Partly Sunny | Mostly Clear | Sunny | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Mostly Clear | Mostly Sunny | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 45°FLo: 7°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C |
| POP: 20% | POP: 60% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 120 AM CDT Tue Aug 18 2026 
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Greigs Lake Forecast Discussion
Issued: 131 AM CDT Tue Aug 18 2026
Key Messages
- Isolated showers and a couple embedded storms ending early this morning in Northwest Wisconsin.
- Patchy dense fog expected to develop early this morning and linger through shortly after sunrise today.
- Isolated showers/embedded storm or two could graze inland northwest Wisconsin this afternoon. Otherwise, dry weather today through Wednesday.
- Additional chances for scattered showers and storms possible Thursday into Friday. Can`t rule out a few diurnal show...