Current Weather Conditions for Lewistown, MT
62°F
Conditions
Wind: 5 mph SWHumidity: 42%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM |
| 62° | 66° | 69° | 74° | 76° | 77° | 79° | 79° | 79° | 81° | 79° | 79° | 77° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Patchy Smoke
Patchy smoke after 8am. Sunny, with a high near 81. West northwest wind 5 to 12 mph, with gusts as high as 20 mph. |
87°F | 62°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy. Low around 56, with temperatures rising to around 59 overnight. East wind 3 to 12 mph, with gusts as high as 18 mph. |
87°F | 62°F |
|
Tuesday |
Partly Sunny
Partly sunny, with a high near 80. East wind 6 to 10 mph, with gusts as high as 21 mph. |
87°F | 62°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 57. East southeast wind 6 to 13 mph, with gusts as high as 22 mph. |
87°F | 62°F |
|
Wednesday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. East southeast wind around 6 mph. Chance of precipitation is 20%. |
87°F | 62°F |
|
Wednesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southeast wind around 7 mph. Chance of precipitation is 40%. |
87°F | 62°F |
|
Thursday |
Chance Rain Showers
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind around 5 mph. |
87°F | 62°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 61. South wind 5 to 8 mph. |
87°F | 62°F |
|
Friday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. |
87°F | 62°F |
|
Friday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. |
87°F | 62°F |
|
Saturday |
Sunny
Sunny, with a high near 91. |
87°F | 62°F |
|
Saturday Night |
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 61. |
87°F | 62°F |
|
Sunday |
Sunny
Sunny, with a high near 88. |
87°F | 62°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 60. |
87°F | 62°F |
| Data provided by weather.gov | |||