Current conditions at
Big Timber Airport (K6S0)
Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.
Overcast
25°F
-4°C
| Humidity | 68% |
| Wind Speed | N 0 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 25 Nov 11:55 PM MST |
Extended Forecast for
5 Miles SSW Harlowton MT
Overnight
Low: 24 °F⇑
Chance Snow
Wednesday
High: 42 °F
Chance Snow
then Mostly
SunnyWednesday Night
Low: 26 °F
Increasing
CloudsThanksgiving Day
High: 37 °F
Slight Chance
SnowThursday Night
Low: 24 °F
Snow Likely
Friday
High: 28 °F⇓
Snow
Friday Night
Low: 6 °F
Chance Snow
Saturday
High: 21 °F
Slight Chance
SnowSaturday Night
Low: 8 °F
Slight Chance
Snow
Detailed Forecast
Overnight
A 30 percent chance of snow, mainly after 5am. Cloudy, with a temperature rising to around 27 by 4am. West wind 7 to 10 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 42. West northwest wind 11 to 18 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Increasing clouds, with a low around 26. West wind 5 to 10 mph.
Thanksgiving Day
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37. West wind around 5 mph becoming light and variable.
Thursday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 24. East southeast wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Snow. Temperature falling to around 21 by 5pm. North wind around 14 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 6. West northwest wind 9 to 11 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 21. West wind 6 to 9 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8. West wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 26. West wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a steady temperature around 19. West wind 10 to 16 mph.
Monday
Patchy blowing snow. Mostly sunny, with a high near 35. West wind 14 to 18 mph.
Monday Night
A 20 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a temperature rising to around 34 by 5am. West wind 15 to 21 mph.
Tuesday
A 30 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 40. West wind 16 to 22 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Harlowton MT
46.38°N 109.88°W (Elev. 4488 ft)
46.38°N 109.88°W (Elev. 4488 ft)
10:09 pm MST Nov 25, 2025
12am MST Nov 26, 2025-6pm MST Dec 2, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
