Lucan, MN Weather Forecast
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Lucan Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Clouds | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 61°FHi: 16°C | Lo: 60°FLo: 16°C | Hi: 61°FHi: 16°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 60°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C |
| POP: 100% | POP: 70% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 627 AM CDT Fri Sep 18 2026 

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Issued: 551 AM CDT Fri Sep 18 2026
Key Messages
- Widespread steady soaking rain through today.
- Heavy rain and localized flooding threat greatest near the Iowa border this evening.
- Seasonable temperatures with mainly dry conditions expected for the Sunday through next work week.
Discussion
... Issued at 231 AM CDT Fri Sep 18 2026
Looking at the h5 analysis early this morning, a ridge of mid-summer strength (600 dm!) is centered over the TX/OK/AR/LA region. Around the periphery of this ridge is a shortwave of southwest monsoon origin mo...
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