Lewistown, MT 59457

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Change Units: °F  | °C

Weekend Forecast

Lewistown, MT 59457



Hi: 45°

Partly cloudy. Highs 40 to 45. West winds 10 to 20 mph with gusts to 35 mph.

Lo: 32°

Mostly cloudy. A 40 percent chance of rain and snow after midnight. Lows 30 to 35. Southwest winds 10 to 20 mph. Gusts up to 30 mph after midnight.



Hi: 50°

A chance of rain and snow likely in the morning...then a chance of rain in the afternoon. Highs 45 to 50. Southwest winds 10 to 15 mph...shifting to the west 15 to 25 mph in the afternoon. Gusts up to 65 mph. Chance of precipitation 70 percent.

Lo: 30°

Mostly cloudy. A chance of rain and snow in the evening...then a slight chance of snow after midnight. Lows around 30. West winds 15 to 25 mph. Gusts up to 65 mph... Decreasing to 45 mph after midnight. Chance of precipitation 50 percent.



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