Current conditions at

Big Timber Airport (K6S0)

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

Clear

54°F

12°C

Humidity 54%
Wind Speed W 17 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 May 04:15 PM MDT
Extended Forecast for

5 Miles SSW Harlowton MT

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 58. North northwest wind around 10 mph.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 3am.  Mostly cloudy, with a low around 38. Northwest wind 5 to 8 mph becoming south southwest in the evening.  Chance of precipitation is 40%.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 61. West wind 6 to 11 mph becoming east southeast in the morning.  Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 43. East wind 10 to 14 mph.  Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 54. East wind 9 to 16 mph becoming north in the afternoon.  Chance of precipitation is 100%.

    High: 54 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers.  Low around 40. West northwest wind 17 to 20 mph.  Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 53. West northwest wind around 16 mph.  Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 37. East southeast wind 8 to 14 mph becoming west after midnight.

    Low: 37 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 63. West wind 10 to 20 mph.

    High: 63 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 58. North northwest wind around 10 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 3am. Mostly cloudy, with a low around 38. Northwest wind 5 to 8 mph becoming south southwest in the evening. Chance of precipitation is 40%.
Saturday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 61. West wind 6 to 11 mph becoming east southeast in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Cloudy, with a low around 43. East wind 10 to 14 mph. Chance of precipitation is 50%.
Sunday
Showers likely, then showers and possibly a thunderstorm after noon. High near 54. East wind 9 to 16 mph becoming north in the afternoon. Chance of precipitation is 100%.
Sunday Night
Showers. Low around 40. West northwest wind 17 to 20 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 53. West northwest wind around 16 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37. East southeast wind 8 to 14 mph becoming west after midnight.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. West wind 10 to 20 mph.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 39. West wind 10 to 15 mph. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 64. West wind 11 to 18 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 40. West wind 7 to 15 mph becoming south in the evening.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 61. West wind 9 to 18 mph.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 39. West wind 9 to 17 mph.
Friday
A chance of showers. Mostly sunny, with a high near 62. Southwest wind 9 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Harlowton MT
 46.38°N 109.88°W (Elev. 4488 ft)
4:28 pm MDT May 16, 2025
4pm MDT May 16, 2025-6pm MDT May 23, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database