Boneau Reservoir Weather Forecast

    • 56
    • 82

    Patchy Smoke

    • 56
    • 85

    Areas Smoke

    • 56
    • 82

    Mostly Sunny

    • 53
    • 78

    Rain Showers Likely

    • 50
    • 71

    Rain Showers Likely

    • 48
    • 69

    Chance Rain Showers

Today 9 Aug Bears Paw Mountains and Southern Blaine

Sunny. Patchy smoke. Highs 80 to 86. Northwest Winds up to 15 Mph.

Tonight 9 Aug Bears Paw Mountains and Southern Blaine

Patchy smoke. Partly cloudy with a 20 percent chance of Thunderstorms. Highs 80 to 86. Lows 54 to 61. East Winds up to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boneau Reservoir Temperature Statistics

August Temperature

Havre, Havre City-County Airport (16.8 miles)

  • Lowest 4 August, 2026

    40.6 °F

  • Average August

    67.2 °F

  • Highest 1 August, 2026

    106.6 °F

Climate (2021–2026)

Havre, Havre City-County Airport (16.8 miles)

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  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    45.3 °F

  • Average High 2021–2026

    58.1 °F
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