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St. Charles Weather Forecast
St. Charles, MN Weather Forecast Date: 241 PM CDT Sat Sep 26 2026
Weather forecast for St. Charles, MN
Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly cloudy with a 40% chance of showers. Lows in the mid 50s. Southeast winds 5 to 10 mph. |
Sun Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Sunday... Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the mid 60s. South winds around 5 mph. Chance of rain 40%. |
Mon Hi: 70°FHi: 21°C Lo: 55°F Lo: 13°C |
Monday... Partly sunny. Highs around 70. Light and variable winds, becoming southeast around 5 mph in the afternoon. |
Tue Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Tuesday... Showers likely. Highs in the upper 60s. Chance of rain 70%. |
| Wed Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. Lows in the upper 50s. |
| Thu Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. Lows in the upper 50s. |
| Thu Hi: 69°FHi: 21°C Lo: 50°F Lo: 10°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 60s. Lows in the upper 50s. |
Fri Hi: 61°FHi: 16°C Lo: 50°F Lo: 10°C |
Friday... Partly cloudy. Lows around 50. Highs in the lower 60s. |
| Sat Hi: 61°FHi: 16°C Lo: 50°F Lo: 10°C |
Saturday... Partly cloudy. Lows around 50. Highs in the lower 60s. |
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