Weather WorldJim Lake, MT 7-Day Weather Forecast
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Jim Lake Weather Forecast
Jim Lake, MT Weather Forecast Date: 1257 PM MDT Fri Sep 11 2026
Weather forecast for Jim Lake, MT
Tonight Lo: 36°F Lo: 2°C |
Tonight... Mostly cloudy. Patchy fog late in the night. Lows in the mid 30s to lower 40s. |
| Sat Hi: 65°FHi: 18°C Lo: 40°F Lo: 4°C |
Saturday... Mostly cloudy. Patchy fog in the morning. Highs in the 60s. |
Sun Hi: 56°FHi: 13°C Lo: 36°F Lo: 2°C |
Sunday... Rain showers likely in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Chance of precipitation 80%. Highs in the 50s to lower 60s. |
Mon Hi: 55°FHi: 13°C Lo: 36°F Lo: 2°C |
Monday... Rain showers likely in the morning, then slight chance of rain showers in the afternoon. Chance of showers 70%. Highs in the 50s. |
Tue Hi: 56°FHi: 13°C Lo: 36°F Lo: 2°C |
Tuesday... Partly cloudy. Highs in the mid 50s to lower 60s. |
Wed Hi: 60°FHi: 16°C Lo: 36°F Lo: 2°C |
Wednesday... Partly cloudy. A 20% chance of rain in the morning. Highs in the upper 50s to mid 60s. |
Thu Hi: 66°FHi: 19°C Lo: 40°F Lo: 4°C |
Thursday... Mostly sunny. Highs in the mid 60s to lower 70s. |
Jim Lake Radar Loop
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