Boundary Airport Weather Forecast

    • 42
    • 62

    Chance Rain Showers

    • 43
    • 60

    Chance Rain Showers

    • 40
    • 54

    Rain Showers Likely

    • 43
    • 60

    Mostly Cloudy

    • 41
    • 61

    Rain Showers Likely

    • 36
    • 53

    Chance Rain Showers

    • 35
    • 52

    Mostly Cloudy

Today 21 Aug Fortymile Country

Mostly cloudy with a slight chance of Thunderstorms. Highs in the upper 60s. Light Winds.

Tonight 21 Aug Fortymile Country

Mostly cloudy. A slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the lower 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boundary Airport Temperature Statistics

August Temperature

Eagle, Eagle Airport (47.8 miles)

  • Lowest 11 August, 2026

    32 °F

  • Average August

    60.2 °F

  • Highest 6 August, 2026

    82.9 °F

Climate (2021–2026)

Eagle, Eagle Airport (47.8 miles)

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  • Average Low 2021–2026

    15.2 °F

  • Average 2021–2026

    26.9 °F

  • Average High 2021–2026

    37.2 °F
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