Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494.0ft.

Clear

34°F

1°C

Humidity 74%
Wind Speed SSW 9 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 19 May 01:35 AM MDT
Extended Forecast for

Big Timber MT

  • Overnight

    Overnight: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm.  Increasing clouds, with a high near 62. Light west southwest wind becoming west 9 to 14 mph in the morning.

    High: 62 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 38. West southwest wind 5 to 9 mph.

    Low: 38 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 65. West wind 7 to 13 mph.  Chance of precipitation is 50%.

    High: 65 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 39. North wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 90%.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 57. West wind 6 to 10 mph.  Chance of precipitation is 70%.

    High: 57 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69. Calm wind becoming west around 6 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. West wind around 6 mph becoming calm.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 28. Calm wind.
Tuesday
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 62. Light west southwest wind becoming west 9 to 14 mph in the morning.
Tuesday Night
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 38. West southwest wind 5 to 9 mph.
Wednesday
A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 65. West wind 7 to 13 mph. Chance of precipitation is 50%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 39. North wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 90%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 57. West wind 6 to 10 mph. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 69. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 43. West wind around 6 mph becoming calm.
Saturday
Sunny, with a high near 76. Light southwest wind becoming west southwest 6 to 11 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 47. West southwest wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 80. West southwest wind 9 to 15 mph.
Sunday Night
Partly cloudy, with a low around 49. West southwest wind 9 to 14 mph becoming light after midnight.
Memorial Day
Mostly sunny, with a high near 81. West southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
1:43 am MDT May 19, 2026
1am MDT May 19, 2026-6pm MDT May 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database