Current Weather Conditions for Lewistown, MT
45°F
Conditions
Wind: 10 mph NWHumidity: 85%
Probability of Precipitation: 32%
Hourly Forcast (next 12 hours)
| 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM |
| 45° | 44° | 42° | 42° | 41° | 40° | 42° | 43° | 45° | 47° | 49° | 50° | 50° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. Low around 39, with temperatures rising to around 42 overnight. Northwest wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. |
70°F | 46°F |
|
Saturday |
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before noon, then a slight chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 55. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. |
70°F | 46°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 37. West wind 2 to 10 mph, with gusts as high as 18 mph. |
70°F | 46°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 65. West northwest wind around 3 mph. |
70°F | 46°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 42. West wind 1 to 5 mph. |
70°F | 46°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 70. West northwest wind 7 to 13 mph, with gusts as high as 23 mph. |
70°F | 46°F |
|
Monday Night |
Mostly Cloudy
Mostly cloudy, with a low around 51. West wind 3 to 10 mph, with gusts as high as 21 mph. |
70°F | 46°F |
|
Tuesday |
Partly Sunny
Partly sunny, with a high near 76. West wind 13 to 22 mph, with gusts as high as 32 mph. |
70°F | 46°F |
|
Tuesday Night |
Partly Cloudy then Chance Rain Showers
A chance of rain showers after midnight. Partly cloudy, with a low around 48. |
70°F | 46°F |
|
Wednesday |
Rain Showers Likely
Rain showers likely before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 62. |
70°F | 46°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 43. |
70°F | 46°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 67. |
70°F | 46°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 45. |
70°F | 46°F |
|
Juneteenth |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. |
70°F | 46°F |
| Data provided by weather.gov | |||