Gallatin Gateway Weather Forecast

    • 48
    • 70

    Chance Rain

    • 40
    • 66

    Rain

    • 34
    • 60

    Rain Showers Likely

    • 40
    • 67

    Mostly Sunny

    • 41
    • 69

    Partly Sunny

    • 41
    • 63

    Chance Thunderstorms

Today 8 Jun Gallatin Valley

Warmer. Mostly sunny. Highs around 70. Southeast Winds up to 5 Mph shifting to the west in the afternoon.

Tonight 8 Jun Gallatin Valley

Warmer. Partly cloudy. Highs around 70. Lows 29 to 50. South Winds up to 10 Mph.

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Gallatin Gateway Temperature Statistics

June Temperature

Bozeman, Gallatin Field (13.7 miles)

  • Lowest 1 June, 2026

    41.6 °F

  • Average June

    59.2 °F

  • Highest 5 June, 2026

    84 °F

Climate (2021–Present)

Bozeman, Gallatin Field (13.7 miles)

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  • Average Low 2021–2026

    31.3 °F

  • Average 2021–2026

    45.1 °F

  • Average High 2021–2026

    58.7 °F
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