Current conditions at
ROCKY BOY (RCBM8)
Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.NA
51°F
11°C
| Humidity | 53% |
| Wind Speed | ENE 5 MPH |
| Barometer | NA |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Last update | 12 Apr 06:18 PM MDT |
Extended Forecast for
4 Miles ESE Big Sandy MT
Tonight

Low: 41 °F
Rain Likely
Monday

High: 56 °F
Rain Likely
Monday Night
Low: 39 °F
Chance Rain
then Partly
CloudyTuesday

High: 60 °F
Mostly Sunny
Tuesday Night

Low: 41 °F
Mostly Cloudy
Wednesday
High: 58 °F
Mostly Cloudy
then Chance
RainWednesday Night
Low: 27 °F
Rain Likely
then
Rain/Snow
LikelyThursday

High: 37 °F
Chance Snow
Thursday Night

Low: 20 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers between 9pm and midnight, then rain likely after midnight. Mostly cloudy, with a low around 41. North northeast wind 6 to 9 mph becoming east after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 56. East southeast wind 5 to 7 mph becoming west northwest in the afternoon. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39. South southwest wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 60. West southwest wind 9 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Wednesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 58. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 27. West wind 11 to 13 mph becoming north northwest in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 37. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
A slight chance of snow after noon. Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Big Sandy MT
48.16°N 110.04°W (Elev. 2825 ft)
48.16°N 110.04°W (Elev. 2825 ft)
5:27 pm MDT Apr 12, 2026
6pm MDT Apr 12, 2026-6pm MDT Apr 19, 2026


