Current Weather Conditions for Lewistown, MT
54°F
Conditions
Wind: 9 mph WNWHumidity: 56%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM |
| 54° | 51° | 49° | 48° | 47° | 46° | 45° | 45° | 45° | 43° | 47° | 51° | 53° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Partly Cloudy
Partly cloudy. Low around 42, with temperatures rising to around 45 overnight. West wind 3 to 9 mph, with gusts as high as 18 mph. |
71°F | 50°F |
|
Thursday |
Showers And Thunderstorms Likely
A slight chance of rain showers between 10am and noon, then showers and thunderstorms likely between noon and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 64. West northwest wind 3 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. |
71°F | 50°F |
|
Thursday Night |
Mostly Cloudy
Mostly cloudy, with a low around 41. West wind 3 to 10 mph, with gusts as high as 21 mph. |
71°F | 50°F |
|
Juneteenth |
Mostly Sunny
Mostly sunny, with a high near 70. East southeast wind 2 to 8 mph. |
71°F | 50°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 48. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. |
71°F | 50°F |
|
Saturday |
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Southeast wind around 7 mph. Chance of precipitation is 20%. |
71°F | 50°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. |
71°F | 50°F |
|
Sunday |
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. Northwest wind around 13 mph, with gusts as high as 21 mph. |
71°F | 50°F |
|
Sunday Night |
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43. |
71°F | 50°F |
|
Monday |
Chance Rain Showers
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 64. |
71°F | 50°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 43. |
71°F | 50°F |
|
Tuesday |
Sunny
Sunny, with a high near 73. |
71°F | 50°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 48. |
71°F | 50°F |
|
Wednesday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. |
71°F | 50°F |
| Data provided by weather.gov | |||