Current Weather Conditions for Lewistown, MT
69°F
Conditions
Wind: 5 mph NWHumidity: 81%
Probability of Precipitation: 48%
Hourly Forcast (next 12 hours)
| 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM |
| 69° | 70° | 72° | 73° | 74° | 74° | 75° | 74° | 73° | 69° | 66° | 66° | 65° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely between 1pm and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 76. Northwest wind around 5 mph. Chance of precipitation is 60%. |
77°F | 68°F |
|
Tonight |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 9pm. Partly cloudy. Low around 56, with temperatures rising to around 60 overnight. South wind around 3 mph. Chance of precipitation is 40%. |
77°F | 68°F |
|
Thursday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny, with a high near 83. East wind around 5 mph. Chance of precipitation is 30%. |
77°F | 68°F |
|
Thursday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 58. East southeast wind around 9 mph. Chance of precipitation is 40%. |
77°F | 68°F |
|
Friday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Southeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. |
77°F | 68°F |
|
Friday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. South southeast wind 6 to 9 mph. Chance of precipitation is 60%. |
77°F | 68°F |
|
Saturday |
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90. West wind around 7 mph. |
77°F | 68°F |
|
Saturday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. West southwest wind around 6 mph. |
77°F | 68°F |
|
Sunday |
Sunny
Sunny, with a high near 84. |
77°F | 68°F |
|
Sunday Night |
Mostly Clear
Mostly clear, with a low around 56. |
77°F | 68°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 82. |
77°F | 68°F |
|
Monday Night |
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after midnight. Partly cloudy, with a low around 56. |
77°F | 68°F |
|
Tuesday |
Chance Rain Showers
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 78. |
77°F | 68°F |
|
Tuesday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. |
77°F | 68°F |
| Data provided by weather.gov | |||