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Castle Rock Weather Forecast
Castle Rock, MN Weather Forecast Date: 128 AM CDT Thu Oct 22 2026
Weather forecast for Castle Rock, MN
Tonight Lo: 45°F Lo: 7°C |
Tonight... Clear. Patchy fog early in the morning. Lows in the mid 40s. Light winds. |
| Thu Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Thursday... Sunny. Patchy fog in the morning. Highs in the upper 70s. Southeast winds up to 5 mph. |
Fri Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the mid 70s. South winds 5 to 15 mph. |
Sat Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Saturday... Partly sunny. Highs in the mid 70s. |
| Sun Hi: 55°FHi: 13°C Lo: 41°F Lo: 5°C |
Sunday... Much cooler. Mostly cloudy. Highs in the mid 50s. |
Mon Hi: 50°FHi: 10°C Lo: 39°F Lo: 4°C |
Monday... Mostly cloudy with a 50% chance of rain showers. Highs around 50. |
| Tue Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Tuesday... Partly sunny. Chance of rain showers in the afternoon. Highs in the lower 50s. Chance of showers 30%. |
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