Current Weather Conditions for Lewistown, MT
49°F
Conditions
Wind: 3 mph ESEHumidity: 91%
Probability of Precipitation: 30%
Hourly Forcast (next 12 hours)
| 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM |
| 49° | 49° | 49° | 47° | 49° | 50° | 51° | 53° | 53° | 54° | 55° | 56° | 56° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Patchy Fog
Patchy fog and a chance of showers and thunderstorms. Mostly cloudy. Low around 46, with temperatures rising to around 49 overnight. South wind around 5 mph. Chance of precipitation is 40%. |
60°F | 45°F |
|
Monday |
Patchy Fog
Patchy fog and showers and thunderstorms. Mostly cloudy, with a high near 59. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
60°F | 45°F |
|
Monday Night |
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 9pm. Partly cloudy. Low around 38, with temperatures rising to around 41 overnight. West northwest wind 6 to 10 mph. Chance of precipitation is 20%. |
60°F | 45°F |
|
Tuesday |
Mostly Sunny
Mostly sunny, with a high near 64. Northwest wind around 9 mph, with gusts as high as 18 mph. |
60°F | 45°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 44. East northeast wind 3 to 7 mph. |
60°F | 45°F |
|
Wednesday |
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. East southeast wind around 6 mph. Chance of precipitation is 20%. |
60°F | 45°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 46. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. |
60°F | 45°F |
|
Thursday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Southeast wind around 8 mph. |
60°F | 45°F |
|
Thursday Night |
Chance Showers And Thunderstorms then Mostly Cloudy
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. |
60°F | 45°F |
|
Friday |
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. |
60°F | 45°F |
|
Friday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 50. |
60°F | 45°F |
|
Saturday |
Showers And Thunderstorms
A chance of rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 65. |
60°F | 45°F |
|
Saturday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 43. |
60°F | 45°F |
|
Sunday |
Showers And Thunderstorms Likely
A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 57. |
60°F | 45°F |
| Data provided by weather.gov | |||