Current Weather Conditions for Lewistown, MT
52°F
Conditions
Wind: 6 mph WSWHumidity: 85%
Probability of Precipitation: 75%
Hourly Forcast (next 12 hours)
| 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM |
| 52° | 52° | 52° | 51° | 50° | 49° | 49° | 47° | 48° | 48° | 48° | 49° | 49° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. Low around 45, with temperatures rising to around 49 overnight. West southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
71°F | 50°F |
|
Sunday |
Rain then Showers And Thunderstorms
Rain before noon, then showers and thunderstorms. Cloudy, with a high near 54. West southwest wind 12 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. |
71°F | 50°F |
|
Sunday Night |
Light Rain
Rain. Cloudy. Low around 42, with temperatures rising to around 46 overnight. Southwest wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
71°F | 50°F |
|
Monday |
Rain
Rain. Cloudy, with a high near 55. West southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. |
71°F | 50°F |
|
Monday Night |
Showers And Thunderstorms then Light Rain
Showers and thunderstorms before 9pm, then rain. Cloudy, with a low around 44. West wind 18 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. |
71°F | 50°F |
|
Tuesday |
Showers And Thunderstorms Likely
A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 65. West wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. |
71°F | 50°F |
|
Tuesday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Southwest wind 3 to 7 mph. |
71°F | 50°F |
|
Wednesday |
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 70. West southwest wind around 6 mph. |
71°F | 50°F |
|
Wednesday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. |
71°F | 50°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 75. |
71°F | 50°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 50. |
71°F | 50°F |
|
Friday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. |
71°F | 50°F |
|
Friday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 48. |
71°F | 50°F |
|
Independence Day |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. |
71°F | 50°F |
| Data provided by weather.gov | |||