Current Weather Conditions for Lewistown, MT
74°F
Conditions
Wind: 8 mph SEHumidity: 40%
Probability of Precipitation: 30%
Hourly Forcast (next 12 hours)
| 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM |
| 74° | 75° | 72° | 70° | 68° | 63° | 59° | 56° | 55° | 54° | 53° | 52° | 50° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 76, with temperatures falling to around 72 in the afternoon. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. |
75°F | 43°F |
|
Tonight |
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 9pm, then showers and thunderstorms likely. Mostly cloudy. Low around 43, with temperatures rising to around 47 overnight. West northwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. |
75°F | 43°F |
|
Sunday |
Showers And Thunderstorms
Showers and thunderstorms likely before 9am, then rain likely between 9am and noon, then showers and thunderstorms between noon and 3pm, then rain likely. Mostly cloudy. High near 54, with temperatures falling to around 48 in the afternoon. West northwest wind 9 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible. |
75°F | 43°F |
|
Sunday Night |
Chance Light Rain then Partly Cloudy
A chance of rain before 9pm. Partly cloudy, with a low around 36. West southwest wind 10 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. |
75°F | 43°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 68. South southwest wind around 10 mph, with gusts as high as 18 mph. |
75°F | 43°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy, with a low around 47. South southeast wind 6 to 10 mph. |
75°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 6 to 9 mph, with gusts as high as 18 mph. |
75°F | 43°F |
|
Tuesday Night |
Showers And Thunderstorms Likely then Chance Light Rain
Showers and thunderstorms likely before midnight, then a chance of rain. Mostly cloudy, with a low around 40. West wind 8 to 12 mph, with gusts as high as 22 mph. |
75°F | 43°F |
|
Wednesday |
Chance Light Rain then Chance Showers And Thunderstorms
A chance of rain before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 54. |
75°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. |
75°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 55. |
75°F | 43°F |
|
Thursday Night |
Chance Showers And Thunderstorms then Slight Chance Light Rain
A chance of showers and thunderstorms before midnight, then a slight chance of rain. Partly cloudy, with a low around 39. |
75°F | 43°F |
|
Friday |
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 56. |
75°F | 43°F |
|
Friday 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 40. |
75°F | 43°F |
| Data provided by weather.gov | |||