Preston, MN Weather Forecast
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Preston Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SUNDAY |
| Chance of T-Storm | Chance of T-Storm | Showers | Showers Likely | Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Sunny |
| Hi: 65°FHi: 18°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 50°FHi: 10°C | Lo: 45°FLo: 7°C | Hi: 51°FHi: 11°C | Hi: 51°FHi: 11°C Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C Lo: 39°FLo: 4°C | Hi: 51°FHi: 11°C Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C |
| POP: 100% | POP: 100% | POP: 90% | POP: 70% | POP: 70% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 552 AM CST Mon Nov 02 2026 

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Issued: 604 AM CST Mon Nov 2 2026
Key Messages
- Widespread rain Today and Tuesday with a moderate (40 - 80%) chance at seeing at least 1" of rain, especially in areas south of I-90 and north of I-94.
- Above normal temperatures with highs in the upper 50s to mid 60s Today and Tuesday, trend slightly cooler for the rest of the week with highs in the mid 50s.
Discussion
... Issued at 1207 AM CST Mon Nov 2 2026
Today - Thursday: Widespread Rain
The forecast remains largely on track for widespread rain today as near maximum NAEFS percentile...
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