National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Big Timber Airport (K6S0)

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

Clear

82°F

28°C

Humidity 20%
Wind Speed WNW 12 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jun 04:55 PM MDT
Extended Forecast for

10 Miles WSW Big Timber MT

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind 7 to 11 mph becoming southeast in the evening.

    Low: 54 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 89. Southwest wind 6 to 11 mph becoming east northeast in the afternoon.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 54. Northeast wind 6 to 11 mph becoming southeast after midnight. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. East wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon.

    High: 83 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South southwest wind 10 to 16 mph becoming northwest in the evening. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 74. West southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. West southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 64. West wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39. Southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.

    Low: 39 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West wind 7 to 11 mph becoming southeast in the evening.
Juneteenth
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 89. Southwest wind 6 to 11 mph becoming east northeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 54. Northeast wind 6 to 11 mph becoming southeast after midnight. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. East wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. South southwest wind 10 to 16 mph becoming northwest in the evening. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 74. West southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. West southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 50%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 64. West wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39. Southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.
Monday
Sunny, with a high near 69. West southwest wind 5 to 11 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 44. East southeast wind 6 to 11 mph becoming west southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75. Southwest wind 6 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. East wind 6 to 11 mph becoming west after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind 6 to 10 mph becoming north northeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Big Timber MT
 45.76°N 110.11°W (Elev. 4190 ft)
Last Update:
5:09 pm MDT Jun 18, 2025
Forecast Valid:
5pm MDT Jun 18, 2025-6pm MDT Jun 25, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation