Current Weather Conditions for Lewistown, MT
69°F
Conditions
Wind: 5 mph ESEHumidity: 49%
Probability of Precipitation: 47%
Hourly Forcast (next 12 hours)
| 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM |
| 69° | 67° | 66° | 60° | 56° | 56° | 55° | 55° | 55° | 54° | 53° | 53° | 51° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before 9pm. Mostly cloudy. Low around 49, with temperatures rising to around 53 overnight. South southeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
69°F | 50°F |
|
Friday |
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers between 11am and noon, then a chance of showers and thunderstorms between noon and 3pm, then showers and thunderstorms likely. Mostly cloudy. High near 75, with temperatures falling to around 70 in the afternoon. South southeast wind around 7 mph. Chance of precipitation is 60%. |
69°F | 50°F |
|
Friday Night |
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy. Low around 49, with temperatures rising to around 52 overnight. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
69°F | 50°F |
|
Saturday |
Showers And Thunderstorms
A chance of rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 65. West northwest wind around 6 mph. Chance of precipitation is 90%. |
69°F | 50°F |
|
Saturday Night |
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 45. West southwest wind 3 to 7 mph. Chance of precipitation is 90%. |
69°F | 50°F |
|
Sunday |
Rain Showers Likely
Rain showers likely before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 59. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. |
69°F | 50°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. West southwest wind around 14 mph, with gusts as high as 25 mph. |
69°F | 50°F |
|
Monday |
Rain Showers Likely
Rain showers likely before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 59. West southwest wind around 21 mph, with gusts as high as 32 mph. |
69°F | 50°F |
|
Monday Night |
Slight Chance Showers And Thunderstorms then Mostly Cloudy
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43. |
69°F | 50°F |
|
Tuesday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. |
69°F | 50°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 45. |
69°F | 50°F |
|
Wednesday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. |
69°F | 50°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. |
69°F | 50°F |
|
Thursday |
Mostly Sunny
Mostly sunny, with a high near 79. |
69°F | 50°F |
| Data provided by weather.gov | |||