Current Weather Conditions for Lewistown, MT
48°F
Conditions
Wind: 12 mph ESEHumidity: 60%
Probability of Precipitation: 7%
Hourly Forcast (next 12 hours)
| 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM |
| 48° | 45° | 42° | 39° | 38° | 39° | 39° | 38° | 38° | 38° | 37° | 36° | 36° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Chance Light Rain
A chance of rain after 9pm. Mostly cloudy. Low around 31, with temperatures rising to around 36 overnight. Southeast wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. |
58°F | 36°F |
|
Thursday |
Chance Light Rain then Chance Rain And Snow
A chance of rain between 7am and 1pm, then a chance of rain and snow between 1pm and 3pm, then a slight chance of thunderstorms and rain and snow showers between 3pm and 5pm, then a slight chance of thunderstorms and rain and snow showers. Mostly cloudy. High near 48, with temperatures falling to around 42 in the afternoon. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
58°F | 36°F |
|
Thursday Night |
Snow
Snow. Cloudy, with a low around 26. West northwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible. |
58°F | 36°F |
|
Friday |
Light Snow
Snow. Cloudy, with a high near 39. Northwest wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible. |
58°F | 36°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 26. West wind 7 to 13 mph, with gusts as high as 22 mph. |
58°F | 36°F |
|
Saturday |
Sunny
Sunny, with a high near 51. West wind 9 to 14 mph, with gusts as high as 23 mph. |
58°F | 36°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 29. West southwest wind 6 to 12 mph, with gusts as high as 21 mph. |
58°F | 36°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 52. West northwest wind 6 to 12 mph, with gusts as high as 20 mph. |
58°F | 36°F |
|
Sunday Night |
Slight Chance Rain And Snow
A slight chance of rain before 9pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. |
58°F | 36°F |
|
Monday |
Slight Chance Light Snow then Slight Chance Light Rain
A slight chance of snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 50. |
58°F | 36°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy, with a low around 33. |
58°F | 36°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 62. |
58°F | 36°F |
|
Tuesday Night |
Slight Chance Light Rain then Chance Rain And Snow
A slight chance of rain before midnight, then a chance of rain and snow. Partly cloudy, with a low around 32. |
58°F | 36°F |
|
Wednesday |
Chance Rain And Snow
A chance of rain and snow. Mostly cloudy, with a high near 50. |
58°F | 36°F |
| Data provided by weather.gov | |||