Fountain, MN Weather Forecast
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Fountain Weather Forecast
| REST OF TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Thunderstorms | Thunderstorms | Chance of Showers | Partly Cloudy | Mostly Cloudy | Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers |
| Hi: 61°FHi: 16°C | Lo: 61°FLo: 16°C | Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C |
| POP: 100% | POP: 100% | POP: 50% | POP: 60% | POP: 50% | POP: 50% | POP: 70% | POP: 80% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1032 AM CDT Mon Sep 14 2026 

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Issued: 1121 AM CDT Mon Sep 14 2026
Key Messages
- Several rounds of moderate to locally heavy rainfall from midday today through early Tuesday morning. Widespread total rainfall amounts around 1" with localized pockets of 2-3" could result in some river rises and flooding of poor drainage locations.
- Additional rounds of heavy rainfall are possible Thursday through the weekend. If these storms track over the same areas, the risk for flooding could increase.
- Seasonal temperatures for the upcoming work week with highs in the upper 60s ...
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