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St. Regis Weather Forecast
St. Regis, MT Weather Forecast Date: 1222 AM MDT Fri Sep 18 2026
Weather forecast for St. Regis, MT
Today Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Today... Mostly cloudy. Areas of fog early in the morning. Highs in the 70s. |
Sat Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Saturday... Mostly cloudy in the morning then clearing. A 50% chance of rain. Patchy fog in the morning. Highs in the 70s. |
Sun Hi: 76°FHi: 24°C Lo: 46°F Lo: 8°C |
Sunday... Sunny. Patchy fog in the morning. Highs in the mid 70s to lower 80s. |
Mon Hi: 76°FHi: 24°C Lo: 46°F Lo: 8°C |
Monday... Mostly sunny. Highs in the mid 70s to lower 80s. |
| Tue Hi: 76°FHi: 24°C Lo: 46°F Lo: 8°C |
Tuesday... Partly cloudy. Highs in the 70s to lower 80s. |
| Wed Hi: 75°FHi: 24°C Lo: 46°F Lo: 8°C |
Wednesday... Partly cloudy. Highs in the 70s. |
| Thu Hi: 76°FHi: 24°C |
Thursday... Partly cloudy. Highs in the mid 70s to lower 80s. |
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