Current Weather Conditions for Lewistown, MT
41°F
Conditions
Wind: 8 mph SWHumidity: 66%
Probability of Precipitation: 5%
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 |
| 41° | 41° | 39° | 39° | 39° | 37° | 42° | 46° | 49° | 52° | 52° | 52° | 52° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Partly Cloudy
Partly cloudy. Low around 36, with temperatures rising to around 39 overnight. Southwest wind around 8 mph. |
75°F | 53°F |
|
Wednesday |
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between noon and 3pm, then showers and thunderstorms. Mostly cloudy. High near 54, with temperatures falling to around 49 in the afternoon. West northwest wind around 10 mph. Chance of precipitation is 90%. |
75°F | 53°F |
|
Wednesday Night |
Rain Showers Likely then Chance Light Rain
Rain showers likely before midnight, then a chance of rain between midnight and 3am. Cloudy, with a low around 34. West northwest wind 5 to 8 mph. Chance of precipitation is 70%. |
75°F | 53°F |
|
Thursday |
Slight Chance Light Rain then Chance Showers And Thunderstorms
A slight chance of rain before 8am, then a chance of rain showers between 9am and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 53. Northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. |
75°F | 53°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 34. West wind 2 to 7 mph. |
75°F | 53°F |
|
Friday |
Sunny
Sunny, with a high near 64. West wind around 6 mph. |
75°F | 53°F |
|
Friday Night |
Partly Cloudy
Partly cloudy, with a low around 40. South southwest wind 3 to 7 mph. |
75°F | 53°F |
|
Saturday |
Sunny
Sunny, with a high near 71. West southwest wind 3 to 7 mph. |
75°F | 53°F |
|
Saturday Night |
Partly Cloudy
Partly cloudy, with a low around 47. |
75°F | 53°F |
|
Sunday |
Sunny
Sunny, with a high near 76. |
75°F | 53°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 49. |
75°F | 53°F |
|
Memorial Day |
Mostly Sunny
Mostly sunny, with a high near 79. |
75°F | 53°F |
|
Monday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. |
75°F | 53°F |
|
Tuesday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 69. |
75°F | 53°F |
| Data provided by weather.gov | |||