Current Weather Conditions for Lewistown, MT
63°F
Conditions
Wind: 3 mph SWHumidity: 61%
Probability of Precipitation: 15%
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 |
| 63° | 59° | 58° | 57° | 57° | 56° | 55° | 54° | 54° | 52° | 57° | 62° | 66° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Slight Chance Rain Showers then Mostly Clear
A slight chance of rain showers before 10pm. Mostly clear. Low around 50, with temperatures rising to around 54 overnight. South southwest wind 3 to 7 mph. Chance of precipitation is 20%. |
76°F | 54°F |
|
Independence Day |
Sunny
Sunny, with a high near 82. West southwest wind 5 to 8 mph. |
76°F | 54°F |
|
Saturday Night |
Mostly Clear
Mostly clear. Low around 55, with temperatures rising to around 59 overnight. South wind around 5 mph. |
76°F | 54°F |
|
Sunday |
Sunny
Sunny, with a high near 82. West northwest wind 3 to 7 mph. |
76°F | 54°F |
|
Sunday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. West southwest wind around 6 mph. Chance of precipitation is 50%. |
76°F | 54°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 77. East wind 6 to 13 mph, with gusts as high as 22 mph. |
76°F | 54°F |
|
Monday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Southeast wind 9 to 13 mph, with gusts as high as 22 mph. |
76°F | 54°F |
|
Tuesday |
Showers And Thunderstorms Likely
A slight chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 80. East northeast wind around 6 mph. |
76°F | 54°F |
|
Tuesday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. |
76°F | 54°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. |
76°F | 54°F |
|
Wednesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 55. |
76°F | 54°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 78. |
76°F | 54°F |
|
Thursday Night |
Mostly Clear
Mostly clear, with a low around 52. |
76°F | 54°F |
|
Friday |
Sunny
Sunny, with a high near 80. |
76°F | 54°F |
| Data provided by weather.gov | |||