Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Lewistown, MT

Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 18 mph.

28°F

Conditions

Wind: 9 mph W
Humidity: 69%
Probability of Precipitation: 11%

Hourly Forcast (next 12 hours)

4 AM

5 AM

6 AM

7 AM

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

3 PM

4 PM

28°

27°

27°

27°

25°

26°

25°

24°

26°

28°

31°

37°

41°

Upcoming Week

Day	Forecast	High	Low
Tonight	Mostly Cloudy Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 18 mph.	38°F	27°F
Saturday	Sunny Sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.	38°F	27°F
Saturday Night	Mostly Clear Mostly clear, with a low around 31. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.	38°F	27°F
Sunday	Sunny Sunny, with a high near 64. West southwest wind 6 to 9 mph.	38°F	27°F
Sunday Night	Partly Cloudy Partly cloudy, with a low around 41. Southwest wind around 12 mph, with gusts as high as 20 mph.	38°F	27°F
Monday	Mostly Sunny Mostly sunny, with a high near 70. West northwest wind around 10 mph, with gusts as high as 20 mph.	38°F	27°F
Monday Night	Partly Cloudy Partly cloudy, with a low around 44. South southeast wind around 9 mph, with gusts as high as 18 mph.	38°F	27°F
Tuesday	Mostly Sunny Mostly sunny, with a high near 75. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.	38°F	27°F
Tuesday Night	Partly Cloudy Partly cloudy, with a low around 49.	38°F	27°F
Wednesday	Partly Sunny then Chance Light Rain A chance of rain after noon. Partly sunny, with a high near 70.	38°F	27°F
Wednesday Night	Rain Likely then Rain And Snow Likely Rain likely before 3am, then rain and snow likely. Mostly cloudy, with a low around 33.	38°F	27°F
Thursday	Rain And Snow Likely Rain and snow likely. Mostly cloudy, with a high near 43. New snow accumulation of less than half an inch possible.	38°F	27°F
Thursday Night	Chance Light Snow A chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of 2 to 4 inches possible.	38°F	27°F
Friday	Chance Light Snow A chance of snow. Partly sunny, with a high near 42. New snow accumulation of less than half an inch possible.	38°F	27°F
Data provided by weather.gov