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Mccormack Lake Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Chance of Showers | Patchy Fog | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C Lo: 50°FLo: 10°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C |
| POP: 40% | POP: 20% | POP: 50% | POP: 50% | POP: 70% | POP: 50% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 811 PM CDT Thu Sep 24 2026 
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Issued: 635 PM CDT Thu Sep 24 2026
Key Messages
- An area of light rain from southwest Minnesota into northwest Ontario will slowly move eastward and dissipate through this evening.
- A dry conditions Friday with temperatures near to slightly above normal in the middle 60s to low 70s.
- Periodic shower chances return Saturday, followed by a more organized system bringing widespread rain chances early next week.
Discussion
... Issued at 250 PM CDT Thu Sep 24 2026
LATE AFTERNOON AND TONIGHT:
A broad area of isentropic lift stretched from sout...