Current Weather Conditions for Lewistown, MT
39°F
Conditions
Wind: 6 mph SSWHumidity: 51%
Probability of Precipitation: 0%
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 |
| 39° | 38° | 38° | 38° | 36° | 40° | 45° | 49° | 55° | 59° | 60° | 62° | 64° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Mostly Clear
Mostly clear. Low around 35, with temperatures rising to around 38 overnight. Southwest wind around 8 mph. |
68°F | 46°F |
|
Friday |
Sunny
Sunny, with a high near 66. West northwest wind around 8 mph. |
68°F | 46°F |
|
Friday Night |
Partly Cloudy
Partly cloudy. Low around 42, with temperatures rising to around 45 overnight. West southwest wind 5 to 8 mph. |
68°F | 46°F |
|
Saturday |
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after noon. Partly sunny, with a high near 65. West northwest wind around 9 mph. Chance of precipitation is 20%. |
68°F | 46°F |
|
Saturday Night |
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 41. East wind around 8 mph. Chance of precipitation is 30%. |
68°F | 46°F |
|
Sunday |
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 65. West northwest wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
68°F | 46°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 40. West wind 7 to 12 mph, with gusts as high as 20 mph. |
68°F | 46°F |
|
Monday |
Chance Rain And Snow Showers
A slight chance of rain showers before 9am, then a chance of rain and snow showers. Partly sunny, with a high near 57. Northwest wind 10 to 16 mph, with gusts as high as 26 mph. |
68°F | 46°F |
|
Monday Night |
Slight Chance Rain And Snow
A slight chance of rain before 9pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 35. |
68°F | 46°F |
|
Tuesday |
Chance Light Rain
A chance of rain. Partly sunny, with a high near 53. |
68°F | 46°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 34. |
68°F | 46°F |
|
Wednesday |
Sunny
Sunny, with a high near 65. |
68°F | 46°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 44. |
68°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 70. |
68°F | 46°F |
| Data provided by weather.gov | |||