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Current Weather Conditions for Lewistown, MT

A chance of rain showers before noon, then showers and thunderstorms likely between noon and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Northwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
58°F

Conditions

Wind: 6 mph WNW
Humidity: 55%
Probability of Precipitation: 34%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
58° 59° 60° 60° 61° 61° 61° 62° 60° 60° 58° 54° 50°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms Likely
A chance of rain showers before noon, then showers and thunderstorms likely between noon and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Northwest wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
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Tonight
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 41. West wind 3 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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Juneteenth
Mostly Sunny
Mostly sunny, with a high near 69. East wind 2 to 8 mph.
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Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 47. Southeast wind 12 to 15 mph, with gusts as high as 25 mph.
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Saturday
Partly Sunny
Partly sunny, with a high near 73. East southeast wind around 8 mph.
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Saturday Night
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
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Sunday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. West northwest wind around 13 mph, with gusts as high as 21 mph.
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Sunday Night
Partly Cloudy then Chance Rain Showers
A chance of rain showers after midnight. Partly cloudy, with a low around 41. West northwest wind 3 to 10 mph, with gusts as high as 18 mph.
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Monday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 64.
72°F 58°F
Monday Night
Mostly Clear
Mostly clear, with a low around 42.
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Tuesday
Sunny
Sunny, with a high near 72.
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Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 48.
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Wednesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
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Wednesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.
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Data provided by weather.gov