Current Weather Conditions for Lewistown, MT
48°F
Conditions
Wind: 24 mph WHumidity: 67%
Probability of Precipitation: 3%
Hourly Forcast (next 12 hours)
| 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM |
| 48° | 48° | 47° | 47° | 47° | 44° | 47° | 48° | 49° | 52° | 55° | 56° | 56° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Partly Cloudy
Partly cloudy. Low around 42, with temperatures rising to around 47 overnight. West southwest wind around 25 mph, with gusts as high as 41 mph. |
35°F | 26°F |
|
Sunday |
Partly Sunny
Partly sunny. High near 58, with temperatures falling to around 55 in the afternoon. West wind 25 to 36 mph, with gusts as high as 54 mph. |
35°F | 26°F |
|
Sunday Night |
Rain And Snow
A chance of rain before 11pm, then rain and snow. Mostly cloudy. Low around 28, with temperatures rising to around 36 overnight. North northwest wind 12 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible. |
35°F | 26°F |
|
Monday |
Light Snow
Snow. Cloudy, with a high near 40. West northwest wind 10 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of around one inch possible. |
35°F | 26°F |
|
Monday Night |
Chance Light Snow then Mostly Cloudy
A chance of snow before midnight. Mostly cloudy, with a low around 20. West northwest wind 10 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible. |
35°F | 26°F |
|
Tuesday |
Partly Sunny then Chance Light Snow
A chance of snow after noon. Partly sunny, with a high near 34. West northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible. |
35°F | 26°F |
|
Tuesday Night |
Chance Light Snow then Mostly Cloudy
A chance of snow before midnight. Mostly cloudy, with a low around 17. West wind 14 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than half an inch possible. |
35°F | 26°F |
|
Wednesday |
Partly Sunny then Slight Chance Light Snow
A slight chance of snow after noon. Partly sunny, with a high near 41. West wind 16 to 26 mph, with gusts as high as 40 mph. |
35°F | 26°F |
|
Wednesday Night |
Chance Light Snow
A chance of snow before 3am, then a slight chance of rain and snow. Cloudy, with a low around 33. |
35°F | 26°F |
|
Thursday |
Rain And Snow Likely
Rain and snow likely before 3pm, then rain and snow likely. Cloudy, with a high near 50. |
35°F | 26°F |
|
Thursday Night |
Snow
Snow. Cloudy, with a low around 22. New snow accumulation of 2 to 4 inches possible. |
35°F | 26°F |
|
Friday |
Snow Likely
Snow likely. Cloudy, with a high near 36. New snow accumulation of 2 to 4 inches possible. |
35°F | 26°F |
|
Friday Night |
Light Snow Likely
Snow likely. Cloudy, with a low around 21. New snow accumulation of 1 to 3 inches possible. |
35°F | 26°F |
|
Saturday |
Light Snow Likely
Snow likely. Cloudy, with a high near 37. New snow accumulation of 1 to 3 inches possible. |
35°F | 26°F |
| Data provided by weather.gov | |||