Current Weather Conditions for Lewistown, MT
47°F
Conditions
Wind: 18 mph WNWHumidity: 55%
Probability of Precipitation: 23%
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 |
| 47° | 49° | 47° | 45° | 43° | 40° | 39° | 39° | 38° | 36° | 36° | 35° | 33° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Slight Chance Light Rain then Mostly Clear
A slight chance of rain before 8pm. Mostly clear. Low around 32, with temperatures rising to around 35 overnight. West southwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%. |
56°F | 43°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 67. Southwest wind around 9 mph, with gusts as high as 18 mph. |
56°F | 43°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy. Low around 47, with temperatures rising to around 52 overnight. South wind 7 to 12 mph, with gusts as high as 22 mph. |
56°F | 43°F |
|
Tuesday |
Mostly Cloudy then Showers And Thunderstorms Likely
Showers and thunderstorms likely after noon. Mostly cloudy, with a high near 66. West wind 7 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. |
56°F | 43°F |
|
Tuesday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 42. West wind 12 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. |
56°F | 43°F |
|
Wednesday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 56. West wind 20 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. |
56°F | 43°F |
|
Wednesday Night |
Chance Showers And Thunderstorms then Chance Light Rain
A chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 38. West wind 18 to 24 mph, with gusts as high as 37 mph. |
56°F | 43°F |
|
Thursday |
Chance Light Rain then Chance Showers And Thunderstorms
A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 60. West wind 16 to 22 mph, with gusts as high as 32 mph. |
56°F | 43°F |
|
Thursday Night |
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 41. |
56°F | 43°F |
|
Friday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. |
56°F | 43°F |
|
Friday Night |
Slight Chance Showers And Thunderstorms then Slight Chance Light Rain
A slight chance of showers and thunderstorms before midnight, then a slight chance of rain. Partly cloudy, with a low around 40. |
56°F | 43°F |
|
Saturday |
Chance Light Rain then Chance Showers And Thunderstorms
A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 58. |
56°F | 43°F |
|
Saturday Night |
Chance Showers And Thunderstorms then Slight Chance Light Rain
A chance of showers and thunderstorms before midnight, then a slight chance of rain. Mostly cloudy, with a low around 41. |
56°F | 43°F |
|
Sunday |
Chance Light Rain then Chance Showers And Thunderstorms
A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 62. |
56°F | 43°F |
| Data provided by weather.gov | |||