Current Weather Conditions for Lewistown, MT
42°F
Conditions
Wind: 24 mph WHumidity: 36%
Probability of Precipitation: 2%
Hourly Forcast (next 12 hours)
| 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM |
| 42° | 41° | 41° | 40° | 38° | 39° | 43° | 44° | 44° | 45° | 44° | 44° | 44° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Partly Cloudy
Partly cloudy. Low around 36, with temperatures rising to around 41 overnight. West wind 21 to 24 mph, with gusts as high as 39 mph. |
47°F | 30°F |
|
Friday |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 5pm. Mostly cloudy. High near 45, with temperatures falling to around 42 in the afternoon. West northwest wind 14 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 20%. |
47°F | 30°F |
|
Friday Night |
Chance Light Snow
A chance of snow after 8pm. Mostly cloudy. Low around 24, with temperatures rising to around 29 overnight. West northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible. |
47°F | 30°F |
|
Saturday |
Chance Light Snow
A chance of snow before 5pm. Partly sunny, with a high near 39. North wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible. |
47°F | 30°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 22. Southeast wind 6 to 10 mph, with gusts as high as 18 mph. |
47°F | 30°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 47. Southwest wind around 6 mph. |
47°F | 30°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 27. South wind 6 to 10 mph. |
47°F | 30°F |
|
Monday |
Sunny
Sunny, with a high near 53. West wind 6 to 9 mph. |
47°F | 30°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 29. |
47°F | 30°F |
|
Tuesday |
Sunny
Sunny, with a high near 56. |
47°F | 30°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 34. |
47°F | 30°F |
|
Wednesday |
Mostly Cloudy then Chance Light Rain
A chance of rain after 5pm. Mostly cloudy, with a high near 53. |
47°F | 30°F |
|
Wednesday Night |
Chance Rain And Snow
A chance of rain before 8pm, then a chance of rain and snow. Cloudy, with a low around 29. New snow accumulation of less than half an inch possible. |
47°F | 30°F |
|
Thursday |
Chance Light Snow
A chance of snow before 5pm. Mostly cloudy, with a high near 46. New snow accumulation of less than half an inch possible. |
47°F | 30°F |
| Data provided by weather.gov | |||