Current Weather Conditions for Lewistown, MT
39°F
Conditions
Wind: 22 mph WNWHumidity: 37%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM |
| 39° | 38° | 37° | 36° | 32° | 29° | 26° | 26° | 24° | 24° | 24° | 24° | 23° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Mostly Sunny
Mostly sunny. High near 41, with temperatures falling to around 37 in the afternoon. Northwest wind around 22 mph, with gusts as high as 33 mph. |
42°F | 34°F |
|
Tonight |
Partly Cloudy
Partly cloudy. Low around 20, with temperatures rising to around 23 overnight. West wind 6 to 18 mph, with gusts as high as 29 mph. |
42°F | 34°F |
|
Friday |
Sunny
Sunny, with a high near 50. South southwest wind 7 to 15 mph, with gusts as high as 23 mph. |
42°F | 34°F |
|
Friday Night |
Mostly Cloudy
Mostly cloudy, with a low around 34. South southwest wind around 13 mph, with gusts as high as 23 mph. |
42°F | 34°F |
|
Saturday |
Mostly Cloudy
Mostly cloudy, with a high near 60. West wind 6 to 10 mph, with gusts as high as 18 mph. |
42°F | 34°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 34. West wind 7 to 10 mph. |
42°F | 34°F |
|
Sunday |
Partly Sunny
Partly sunny, with a high near 55. Northwest wind 7 to 12 mph, with gusts as high as 20 mph. |
42°F | 34°F |
|
Sunday Night |
Chance Light Rain then Slight Chance Rain And Snow
A chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 34. Southeast wind 9 to 13 mph, with gusts as high as 21 mph. |
42°F | 34°F |
|
Monday |
Chance Rain And Snow
A chance of rain and snow. Partly sunny, with a high near 58. |
42°F | 34°F |
|
Monday Night |
Chance Rain And Snow
A chance of rain before 9pm, then a chance of rain and snow. Mostly cloudy, with a low around 26. New snow accumulation of less than half an inch possible. |
42°F | 34°F |
|
Tuesday |
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 42. New snow accumulation of less than one inch possible. |
42°F | 34°F |
|
Tuesday Night |
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of around one inch possible. |
42°F | 34°F |
|
Wednesday |
Chance Light Snow
A chance of snow. Partly sunny, with a high near 44. New snow accumulation of less than half an inch possible. |
42°F | 34°F |
|
Wednesday Night |
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 29. New snow accumulation of less than half an inch possible. |
42°F | 34°F |
| Data provided by weather.gov | |||