| NWS Forecast for: Potomac MT Issued by: National Weather Service Missoula, MT Last Update: 3:30 am MDT Jul 13, 2025 |  |
| Today: Sunny, with a high near 35. Calm wind becoming west 5 to 10 km/h in the afternoon. Tonight: Mostly clear, with a low around 12. West northwest wind 5 to 10 km/h becoming calm in the evening. Monday: Sunny, with a high near 34. Light west northwest wind increasing to 13 to 18 km/h in the morning. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 8. West northwest wind 10 to 16 km/h becoming east after midnight. Winds could gust as high as 40 km/h. Chance of precipitation is 40%. Tuesday: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 21. East northeast wind 8 to 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 50%. Tuesday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 4. Wednesday: Mostly sunny, with a high near 27. Wednesday Night: Mostly clear, with a low around 6. Thursday: Sunny, with a high near 32. Thursday Night: Mostly clear, with a low around 8. Friday: Sunny, with a high near 32. Friday Night: Mostly clear, with a low around 9. Saturday: Sunny, with a high near 33. | |
| Potomac MT 46.89°N 113.59°W (Elev. 3584 m) | |
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