Current Weather Conditions for Lewistown, MT
21°F
Conditions
Wind: 14 mph WNWHumidity: 74%
Probability of Precipitation: 25%
Hourly Forcast (next 12 hours)
| 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM |
| 21° | 21° | 21° | 20° | 20° | 21° | 19° | 20° | 22° | 25° | 29° | 32° | 34° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Chance Light Snow
A chance of snow. Mostly cloudy. Low around 18, with temperatures rising to around 21 overnight. West northwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. |
58°F | 40°F |
|
Friday |
Slight Chance Light Snow
A slight chance of snow after 7am. Partly sunny, with a high near 38. Northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. |
58°F | 40°F |
|
Friday Night |
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before 7pm. Partly cloudy, with a low around 23. West wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
58°F | 40°F |
|
Saturday |
Sunny
Sunny, with a high near 54. West wind 10 to 14 mph, with gusts as high as 23 mph. |
58°F | 40°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 31. Southwest wind 7 to 12 mph, with gusts as high as 21 mph. |
58°F | 40°F |
|
Sunday |
Sunny
Sunny, with a high near 65. West southwest wind 8 to 12 mph, with gusts as high as 20 mph. |
58°F | 40°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 42. Southwest wind around 10 mph, with gusts as high as 18 mph. |
58°F | 40°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 70. West wind around 12 mph, with gusts as high as 21 mph. |
58°F | 40°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 44. |
58°F | 40°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 75. |
58°F | 40°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 47. |
58°F | 40°F |
|
Wednesday |
Partly Sunny then Chance Light Rain
A chance of rain after noon. Partly sunny, with a high near 71. |
58°F | 40°F |
|
Wednesday Night |
Rain Likely
Rain likely. Mostly cloudy, with a low around 39. |
58°F | 40°F |
|
Thursday |
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 53. |
58°F | 40°F |
| Data provided by weather.gov | |||