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Clark Weather Forecast
Clark, MT Weather Forecast Date: 1233 PM MDT Mon Aug 10 2026
Weather forecast for Clark, MT
Today Hi: 89°FHi: 32°C Lo: 59°F Lo: 15°C |
Rest of Today... Sunny. Patchy smoke through the day. Highs in the upper 80s. East winds 5 to 15 mph. |
| Tue Hi: 87°FHi: 31°C Lo: 58°F Lo: 14°C |
Tuesday... Sunny. Patchy smoke in the morning, then areas of smoke in the afternoon. Highs 83 to 89. Northwest winds 5 to 15 mph. |
Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly sunny. A 20% chance of thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds 5 to 15 mph. |
| Thu Hi: 69°FHi: 21°C Lo: 53°F Lo: 12°C |
Thursday... Cooler. Rain showers and slight chance of thunderstorms in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 90%. |
| Fri Hi: 69°FHi: 21°C Lo: 53°F Lo: 12°C |
Friday... Mostly cloudy. Rain showers likely in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 70%. |
| Sat Hi: 75°FHi: 24°C Lo: 53°F Lo: 12°C |
Saturday... Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs in the mid 70s. Lows 49 to 55. Chance of precipitation 50%. |
| Sun Hi: 79°FHi: 26°C |
Sunday... Mostly sunny. A 20% chance of thunderstorms in the afternoon. Highs in the upper 70s. |
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