Green Lake Weather Forecast

    • 54
    • 76

    Mostly Cloudy

    • 53
    • 74

    Mostly Cloudy

    • 54
    • 69

    Rain Showers Likely

    • 52
    • 61

    Rain Showers Likely

    • 50
    • 65

    Chance Rain Showers

    • 50
    • 65

    Chance Rain Showers

    • 49
    • 65

    Chance Rain Showers

Today 9 Sep Northern High Plains

Sunny with slight chance of rain Showers early in the Morning, then mostly cloudy with chance of rain Showers and slight chance of Thunderstorms in the afternoon. Haze through the day. Highs 75 to 80. South Winds up to 10 Mph. Chance of precipitation 50 percent.

Tonight 9 Sep Northern High Plains

Mostly cloudy. Slight chance of Thunderstorms in the Evening, then slight chance of rain Showers after midnight. Lows around 50. Southwest Winds up to 10 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Lake Temperature Statistics

September Temperature

Cut Bank, Cut Bank Municipal Airport (33.6 miles)

  • Lowest 5 September, 2025

    34 °F

  • Average September

    62.6 °F

  • Highest 3 September, 2025

    90 °F

Climate (2020–Present)

Cut Bank, Cut Bank Municipal Airport (33.6 miles)

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  • Average Low 2020–2025

    31.6 °F

  • Average 2020–2025

    43.6 °F

  • Average High 2020–2025

    55.2 °F
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