Current Weather Conditions for Lewistown, MT
50°F
Conditions
Wind: 5 mph SSWHumidity: 41%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM |
| 50° | 56° | 62° | 68° | 75° | 78° | 79° | 81° | 82° | 82° | 83° | 82° | 81° |
Upcoming Week
| Day | Forecast | High | Low |
|
Memorial Day |
Sunny
Sunny, with a high near 83. South southwest wind 2 to 8 mph. |
68°F | 49°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy. Low around 55, with temperatures rising to around 60 overnight. South southeast wind 6 to 10 mph, with gusts as high as 18 mph. |
68°F | 49°F |
|
Tuesday |
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86. Southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. |
68°F | 49°F |
|
Tuesday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, with a low around 54. South southeast wind 5 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. |
68°F | 49°F |
|
Wednesday |
Partly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after noon. Partly sunny, with a high near 78. East northeast wind around 7 mph. Chance of precipitation is 70%. |
68°F | 49°F |
|
Wednesday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. South southeast wind around 6 mph. Chance of precipitation is 40%. |
68°F | 49°F |
|
Thursday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. East northeast wind 3 to 8 mph. |
68°F | 49°F |
|
Thursday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. East southeast wind around 8 mph. |
68°F | 49°F |
|
Friday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. |
68°F | 49°F |
|
Friday 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 50. |
68°F | 49°F |
|
Saturday |
Chance Light Rain then Showers And Thunderstorms Likely
A chance of rain before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 67. |
68°F | 49°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. Partly cloudy, with a low around 46. |
68°F | 49°F |
|
Sunday |
Slight Chance Light Rain then Chance Showers And Thunderstorms
A slight chance of rain before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 68. |
68°F | 49°F |
|
Sunday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. |
68°F | 49°F |
| Data provided by weather.gov | |||