Grasshopper Reservoir Weather Forecast

    • 39
    • 50

    Breezy

    • 43
    • 55

    Blowing Dust

    • 35
    • 53

    Breezy

    • 32
    • 56

    Partly Sunny

    • 23
    • 41

    Breezy

    • 23
    • 35

    Partly Sunny

    • 29
    • 45

    Mostly Sunny

Today 11 Jan Bears Paw Mountains and Southern Blaine

Breezy. Mostly sunny. Highs around 50. West Winds 15 to 25 Mph with Gusts to around 45 Mph.

Tonight 11 Jan Bears Paw Mountains and Southern Blaine

Windy. Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Near steady temperature around 40. West Winds 15 to 20 Mph with Gusts to around 40 Mph increasing to 15 to 30 Mph with Gusts to around 50 Mph after midnight.

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Grasshopper Reservoir Temperature Statistics

January Temperature

Havre, Havre City-County Airport (23.6 miles)

  • Lowest 8 January, 2026

    14 °F

  • Average January

    28.3 °F

  • Highest 4 January, 2026

    54 °F

Climate (2021–Present)

Havre, Havre City-County Airport (23.6 miles)

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  • Average Low 2021–2026

    32.1 °F

  • Average 2021–2026

    45.1 °F

  • Average High 2021–2026

    57.8 °F
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