| NWS Forecast for: Lewistown MT Issued by: National Weather Service Great Falls, MT Last Update: 4:42 am MDT Sep 23, 2024 | |
| Today: Mostly sunny, with a high near 68. West northwest wind 10 to 15 mph, with gusts as high as 23 mph. Tonight: Mostly clear, with a low around 45. West northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph. Tuesday: Sunny, with a high near 79. South wind 3 to 6 mph. Tuesday Night: Mostly clear, with a low around 52. Light south southeast wind becoming south 5 to 10 mph in the evening. Wednesday: Sunny, with a high near 86. South wind 8 to 10 mph, with gusts as high as 20 mph. Wednesday Night: Mostly clear, with a low around 54. South southwest wind 5 to 10 mph. Thursday: Sunny, with a high near 77. South southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Thursday Night: Mostly clear, with a low around 47. Northwest wind around 7 mph becoming south after midnight. Friday: Sunny, with a high near 79. Friday Night: Mostly clear, with a low around 45. Saturday: Sunny, with a high near 72. Saturday Night: Partly cloudy, with a low around 42. Sunday: Mostly sunny, with a high near 65. | |
| Lewistown MT 47.09°N 109.46°W (Elev. 3898 ft) | |
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