Current conditions at
ROCKY BOY (RCBM8)
Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.NA
48°F
9°C
| Humidity | 51% |
| Wind Speed | SW 14 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Wind Chill | 42°F (6°C) |
| Last update | 14 Apr 08:18 AM MDT |
Extended Forecast for
4 Miles ESE Big Sandy MT
Today

High: 60 °F
Mostly Sunny
Tonight
Low: 40 °F
Partly Cloudy
then Slight
Chance RainWednesday
High: 58 °F
Mostly Cloudy
then Chance
RainWednesday Night
Low: 30 °F
Rain then
Rain/SnowThursday

High: 36 °F
Chance Snow
Thursday Night
Low: 18 °F
Slight Chance
Snow then
Partly CloudyFriday
High: 42 °F
Mostly Sunny
then Slight
Chance SnowFriday Night

Low: 24 °F
Partly Cloudy
Saturday

High: 54 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 60. West southwest wind 14 to 18 mph, with gusts as high as 26 mph.
Tonight
A slight chance of rain between 2am and 3am. Increasing clouds, with a low around 40. West southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 58. Southwest wind 10 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Rain before 3am, then rain, possibly mixed with snow. Low around 30. South wind 8 to 14 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 36. Northwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 42. Northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 24. North wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 72.
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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)
3:12 am MDT Apr 14, 2026
8am MDT Apr 14, 2026-6pm MDT Apr 20, 2026


