Current Weather Conditions for Lewistown, MT
42°F
Conditions
Wind: 6 mph SSWHumidity: 47%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM |
| 42° | 41° | 39° | 39° | 38° | 37° | 37° | 37° | 35° | 39° | 44° | 49° | 55° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear. Low around 34, with temperatures rising to around 37 overnight. South southwest wind around 7 mph. |
61°F | 44°F |
|
Friday |
Sunny
Sunny, with a high near 66. West northwest wind around 8 mph. |
61°F | 44°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 41. Southwest wind 5 to 8 mph. |
61°F | 44°F |
|
Saturday |
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 3pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 64. West northwest wind around 9 mph. Chance of precipitation is 20%. |
61°F | 44°F |
|
Saturday Night |
Chance Showers And Thunderstorms then Chance Light Rain
A chance of showers and thunderstorms before 9pm, then a chance of rain. Mostly cloudy, with a low around 40. East wind 6 to 9 mph. Chance of precipitation is 30%. |
61°F | 44°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 between noon and 3pm, then a chance of rain. Partly sunny, with a high near 64. West wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. |
61°F | 44°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 40. West wind 3 to 9 mph, with gusts as high as 18 mph. |
61°F | 44°F |
|
Monday |
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after noon. Partly sunny, with a high near 60. Northwest wind 6 to 14 mph, with gusts as high as 23 mph. |
61°F | 44°F |
|
Monday Night |
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 38. |
61°F | 44°F |
|
Tuesday |
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 53. |
61°F | 44°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 33. |
61°F | 44°F |
|
Wednesday |
Sunny
Sunny, with a high near 62. |
61°F | 44°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 41. |
61°F | 44°F |
|
Thursday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. |
61°F | 44°F |
| Data provided by weather.gov | |||