Hazardous Weather Conditions
Current conditions at
Lewistown Divide MT-200 MP 90.3 (MTLEW)
Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.NA
63°F
17°C
| Humidity | 32% |
| Wind Speed | E 7 MPH |
| Barometer | NA |
| Dewpoint | 33°F (1°C) |
| Visibility | NA |
| Last update | 12 May 11:45 AM MDT |
Extended Forecast for
7 Miles WNW Grass Range MT
High Wind Watch May 14, 03:00am until May 15, 12:00am
This Afternoon
High: 73 °F
Sunny
Tonight
Low: 48 °F
Partly Cloudy
Wednesday
High: 88 °F
Mostly Sunny
then Mostly
Sunny and
BreezyWednesday Night
Low: 46 °F
Breezy.
Chance
Showers then
Partly CloudyThursday
High: 66 °F
Sunny and
WindyThursday Night
Low: 43 °F
Mostly Clear
and WindyFriday
High: 66 °F
Sunny and
WindyFriday Night
Low: 42 °F
Partly Cloudy
Saturday
High: 60 °F
Breezy.
Partly Sunny
then Slight
Chance Rain
Detailed Forecast
This Afternoon
Sunny, with a high near 73. Southeast wind 8 to 11 mph.
Tonight
Partly cloudy, with a low around 48. South southeast wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 88. Breezy, with a south wind 7 to 12 mph becoming south southeast 17 to 22 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 46. Breezy, with a southwest wind 15 to 20 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 66. Windy, with a west wind 31 to 37 mph, with gusts as high as 47 mph.
Thursday Night
Mostly clear, with a low around 43. Windy, with a west wind 31 to 36 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 44 mph.
Friday
Sunny, with a high near 66. Windy, with a west wind 23 to 32 mph, with gusts as high as 39 mph.
Friday Night
Partly cloudy, with a low around 42. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Saturday
A slight chance of rain after noon. Partly sunny, with a high near 60. Breezy.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 37. Breezy.
Sunday
A chance of rain and snow. Partly sunny, with a high near 54. Breezy.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles WNW Grass Range MT
47.06°N 108.96°W (Elev. 3698 ft)
47.06°N 108.96°W (Elev. 3698 ft)
12:06 pm MDT May 12, 2026
12pm MDT May 12, 2026-6pm MDT May 18, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
