Current Weather Conditions for Lewistown, MT
55°F
Conditions
Wind: 7 mph WNWHumidity: 82%
Probability of Precipitation: 25%
Hourly Forcast (next 12 hours)
| 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM |
| 55° | 58° | 60° | 62° | 62° | 62° | 62° | 60° | 59° | 58° | 57° | 56° | 54° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Showers And Thunderstorms
A chance of rain showers before noon, then showers and thunderstorms. Mostly cloudy. High near 64, with temperatures falling to around 59 in the afternoon. Northwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
72°F | 55°F |
|
Tonight |
Showers And Thunderstorms then Light Rain
Showers and thunderstorms before midnight, then rain. Mostly cloudy. Low around 45, with temperatures rising to around 50 overnight. West southwest wind 5 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
72°F | 55°F |
|
Sunday |
Rain
Rain before noon, then rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 54. West wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
72°F | 55°F |
|
Sunday Night |
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 42. Southwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. |
72°F | 55°F |
|
Monday |
Light Rain
Rain likely before noon, then rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 56. West southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. |
72°F | 55°F |
|
Monday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 44. West wind 16 to 23 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. |
72°F | 55°F |
|
Tuesday |
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 66. West wind 9 to 15 mph, with gusts as high as 24 mph. |
72°F | 55°F |
|
Tuesday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46. Southwest wind around 6 mph. |
72°F | 55°F |
|
Wednesday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. |
72°F | 55°F |
|
Wednesday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. |
72°F | 55°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 77. |
72°F | 55°F |
|
Thursday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. |
72°F | 55°F |
|
Friday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. |
72°F | 55°F |
|
Friday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. |
72°F | 55°F |
| Data provided by weather.gov | |||