Current conditions at

Big Timber Airport (K6S0)

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

Mist

46°F

8°C

Humidity 87%
Wind Speed E 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Last update 20 May 08:05 PM MDT
Extended Forecast for

Big Timber MT

  • Tonight

    Tonight: Showers before midnight, then rain after midnight.  Low around 38. East southeast wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 100%.

    Low: 38 °F

    Showers

  • Thursday

    Thursday: Rain before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  High near 55. North wind 5 to 9 mph becoming light and variable  in the afternoon.  Chance of precipitation is 90%.

    High: 55 °F

    Rain then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 7pm.  Mostly cloudy, with a low around 35. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 67. West southwest wind 3 to 5 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. Light west southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. West southwest wind 5 to 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. West southwest wind 7 to 15 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. West southwest wind 5 to 11 mph.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers before midnight, then rain after midnight. Low around 38. East southeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 100%.
Thursday
Rain before noon, then a chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. High near 55. North wind 5 to 9 mph becoming light and variable in the afternoon. Chance of precipitation is 90%.
Thursday Night
A 20 percent chance of showers before 7pm. Mostly cloudy, with a low around 35. Calm wind becoming west southwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 67. West southwest wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 76. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. West southwest wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 81. West southwest wind 7 to 15 mph.
Sunday Night
Partly cloudy, with a low around 50. West southwest wind 5 to 11 mph.
Memorial Day
Sunny, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 50. South southwest wind 5 to 10 mph becoming light west after midnight.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. West wind 6 to 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. West wind 5 to 11 mph becoming east northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Timber MT
 45.84°N 109.94°W (Elev. 4199 ft)
8:08 pm MDT May 20, 2026
9pm MDT May 20, 2026-6pm MDT May 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database