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Oldman Lake, MT 7-Day Weather Forecast
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Oldman Lake Weather Forecast
Oldman Lake, MT Weather Forecast Date: 1232 AM MDT Thu Oct 15 2026
Weather forecast for Oldman Lake, MT
Today Hi: 43°FHi: 6°C Lo: 33°F Lo: 1°C |
Today... Sunny. Highs 38 to 46. Northwest winds up to 5 mph shifting to the south in the afternoon. |
| Fri Hi: 52°FHi: 11°C Lo: 45°F Lo: 7°C |
Friday... Breezy. Not as cool. Mostly sunny. Highs 45 to 57. Southwest winds 15 to 25 mph with gusts to around 50 mph. |
Sat Hi: 54°FHi: 12°C Lo: 31°F Lo: -1°C |
Saturday... Very windy. Sunny. Highs 48 to 58. Southwest winds 20 to 30 mph with gusts to around 65 mph increasing to 25 to 45 mph with gusts to around 75 mph in the afternoon. |
| Sun Hi: 47°FHi: 8°C Lo: 35°F Lo: 2°C |
Sunday... Sunny. Highs 41 to 51. |
Mon Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Monday... Mostly cloudy. Lows 31 to 37. Highs 45 to 55. |
| Mon Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Monday... Mostly cloudy. Lows 31 to 37. Highs 45 to 55. |
Tue Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Tuesday... Partly sunny. A 20% chance of rain and snow in the afternoon. Highs 40 to 48. |
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