


Current conditions at
Sieben I-15 MP 216 (MTSBN)
Lat: 46.88748267°NLon: 112.1111196°WElev: 4199.0ft.NA
62°F
17°C
Humidity | 72% |
Wind Speed | NNE 23 MPH |
Barometer | NA |
Dewpoint | 53°F (12°C) |
Visibility | NA |
Last update | 14 Jul 09:30 PM MDT |
Extended Forecast for
Marysville MT
Tonight
Low: 45 °F
Chance
Showers and
BreezyTuesday
High: 49 °F⇓
Showers
Tuesday Night
Low: 43 °F
Showers
Likely then
Chance
ShowersWednesday
High: 62 °F
Slight Chance
Showers then
Mostly SunnyWednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Friday
High: 72 °F
Sunny
Friday Night
Low: 52 °F
Mostly Clear
Detailed Forecast
Tonight
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 45. Breezy, with a north northeast wind around 22 mph, with gusts as high as 40 mph.
Tuesday
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. Temperature falling to around 44 by 4pm. North northeast wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 43. North wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 62. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 47. East wind 6 to 8 mph becoming south after midnight.
Thursday
Sunny, with a high near 74. South southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 51. West northwest wind 7 to 14 mph becoming north after midnight. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 72. North wind 6 to 8 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Marysville MT
46.75°N 112.32°W (Elev. 6463 ft)
46.75°N 112.32°W (Elev. 6463 ft)
8:34 pm MDT Jul 14, 2025
9pm MDT Jul 14, 2025-6pm MDT Jul 21, 2025