Block Lake, MN Weather Forecast
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Block Lake Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Patchy Fog | Patchy Fog | Chance of Showers | Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Showers Likely | Chance of Showers | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 63°FHi: 17°C | Lo: 55°FLo: 13°C | Hi: 68°FHi: 20°C Lo: 55°FLo: 13°C | Hi: 68°FHi: 20°C Lo: 55°FLo: 13°C | Hi: 68°FHi: 20°C | Lo: 55°FLo: 13°C | Hi: 63°FHi: 17°C | Lo: 48°FLo: 9°C | Hi: 63°FHi: 17°C Lo: 48°FLo: 9°C |
| POP: 50% | POP: 90% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 437 PM CDT Thu Sep 24 2026 

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Issued: 222 PM CDT Thu Sep 24 2026
Key Messages
- Fog is expected to develop tonight behind the departing rain showers.
- Additional light rain is expected Friday night through Saturday night, and there is the potential for a widespread soaking rain early next week. These rain events may impact outdoor activities and harvest.
Discussion
... Issued at 222 PM CDT Thu Sep 24 2026
...Synopsis...
Upper heights will rise briefly tonight behind today`s shortwave departing through the Great Lakes and the next shortwave coming in late Friday. The ...
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