10 Day Weather - Lewistown, MT
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Night50% Chance of Storms45°Night DetailsMostly cloudy. Chance of rain showers and slight chance of thunderstorms early in the evening then slight chance of thunderstorms after midnight. Lows 50 to 55. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent.
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SundayPartly Cloudy72°NightMostly Cloudy52°Day DetailsSunny in the morning then becoming partly cloudy. Highs 70 to 75. West winds 10 to 15 mph.Night DetailsMostly cloudy. Lows 50 to 55. Southwest winds up to 10 mph.
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Monday50% Chance of Storms68°Night50% Chance of Storms51°Day DetailsMostly cloudy. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation 50 percent.Night DetailsBreezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening then partly cloudy after midnight. Lows 45 to 50. West winds 10 to 15 mph increasing to 15 to 25 mph after midnight. Chance of precipitation 50 percent.
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TuesdayWindy70°NightWindy51°Day DetailsWindy. Mostly clear. Highs around 70. Lows 50 to 55.Night DetailsWindy. Mostly clear. Highs around 70. Lows 50 to 55.
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WednesdayWindy70°NightWindy49°Day DetailsWindy clear. Highs 70 to 80. Lows 45 to 50.Night DetailsWindy clear. Highs 70 to 80. Lows 45 to 50.
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ThursdayWindy73°NightMostly Clear49°Day DetailsWindy clear. Highs 70 to 80. Lows 45 to 50.Night DetailsMostly clear. Lows 50 to 55. Highs around 80.
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FridayMostly Sunny77°NightPartly Cloudy53°Day DetailsMostly clear. Lows 50 to 55. Highs around 80.Night DetailsPartly cloudy. Lows 50 to 55. Highs 75 to 80.
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SaturdayPartly Cloudy78°NightMostly Clear56°Saturday 6/8Day78°Partly CloudyNight56°Mostly ClearDay DetailsPartly cloudy. Lows 50 to 55. Highs 75 to 80.Night DetailsMostly clear. Low temperature around 56F. Dew point will be around 47F with an average humidity of 58%. Winds will be 6 mph from the SE.
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SundaySunny78°NightPartly Cloudy55°Sunday 6/9Day78°SunnyNight55°Partly CloudyDay DetailsSunny. High temperature around 78F. Dew point will be around 48F with an average humidity of 47%. Winds will be 4 mph from the SE.Night DetailsPartly cloudy. Low temperature around 55F. Dew point will be around 47F with an average humidity of 59%. Winds will be 3 mph from the SE.
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Monday30% Chance of Rain74°Night30% Chance of Rain53°Monday 6/10Day74°30% Chance of RainNight53°30% Chance of RainDay DetailsSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 74F. Dew point will be around 49F with an average humidity of 52%. Winds will be 3 mph from the N.Night DetailsClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 46F with an average humidity of 60%. Winds will be 3 mph from the N.