Current conditions at
Bearmouth I-90 MP 145.8 (MTBRM)
Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.NA
62°F
17°C
| Humidity | 23% |
| Wind Speed | N 3 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 08 Apr 04:15 PM MDT |
Extended Forecast for
5 Miles SSE Greenough MT
Tonight

Low: 33 °F
Mostly Clear
Thursday

High: 54 °F
Sunny
Thursday Night

Low: 35 °F
Mostly Clear
Friday

High: 63 °F
Mostly Sunny
Friday Night
Low: 43 °F
Slight Chance
Rain then
Mostly CloudySaturday
High: 64 °F
Slight Chance
Rain then
Showers
LikelySaturday Night
Low: 40 °F
Rain Likely
then Chance
RainSunday
High: 49 °F
Chance Rain
then
Rain/SnowSunday Night

Low: 36 °F
Rain/Snow
Likely
Detailed Forecast
Tonight
Mostly clear, with a low around 33. West northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 54. Light and variable wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 35. North northwest wind around 6 mph becoming east southeast after midnight.
Friday
Mostly sunny, with a high near 63. East wind around 6 mph becoming light and variable in the afternoon.
Friday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. North wind around 8 mph becoming east after midnight. Winds could gust as high as 18 mph.
Saturday
A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 64. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 3pm, then rain and snow. Mostly cloudy, with a high near 49.
Sunday Night
Rain and snow likely before 3am, then a chance of snow. Snow level 6900 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 36.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 44.
Monday Night
A chance of snow. Mostly cloudy, with a low around 33.
Tuesday
A slight chance of snow. Partly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
A chance of snow. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Greenough MT
46.84°N 113.4°W (Elev. 5863 ft)
46.84°N 113.4°W (Elev. 5863 ft)
2:00 pm MDT Apr 8, 2026
4pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026


