Big Timber Weather Forecast

    • 48
    • 75

    Slight Chance Thunderstorms

    • 49
    • 79

    Chance Thunderstorms

    • 52
    • 81

    Chance Rain Showers

    • 50
    • 81

    Chance Thunderstorms

    • 53
    • 83

    Mostly Sunny

    • 57
    • 90

    Mostly Sunny

Today 30 Jun Northern Sweet Grass

Mostly sunny. Isolated Showers and Thunderstorms late in the afternoon. Warmer. Highs in the mid 70s. West Winds 15 to 25 Mph. Chance of precipitation 20 percent.

Tonight 30 Jun Northern Sweet Grass

Partly cloudy. A 20 percent chance of Showers and Thunderstorms early in the evening. Lows in the upper 40s. West Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Timber Temperature Statistics

June Temperature

Livingston, Mission Field Airport (25.5 miles)

  • Lowest 8 June, 2026

    33.7 °F
  • Average June

    57.8 °F
  • Highest 16 June, 2026

    87.7 °F

Climate (2021–2026)

Livingston, Mission Field Airport (25.5 miles)

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  • Average Low 2021–2026

    34.7 °F
  • Average 2021–2026

    47.5 °F
  • Average High 2021–2026

    60.2 °F
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