Highline Lake State Park Weather Forecast

    • 57
    • 92

    Decreasing Clouds

    • 59
    • 92

    Partly Sunny

    • 56
    • 91

    Breezy

    • 51
    • 91

    Sunny

    • 57
    • 90

    Sunny

    • 59
    • 96

    Mostly Sunny

    • 58
    • 95

    Mostly Sunny

Today 7 Jun Grand Valley

Mostly sunny. Highs 85 to 95. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 7 Jun Grand Valley

Partly cloudy. Lows 55 to 65. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming east after midnight.

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Highline Lake State Park Temperature Statistics

June Temperature

Grand Junction Regional Airport (18.6 miles)

  • Lowest 1 June, 2026

    52.6 °F
  • Average June

    76.2 °F
  • Highest 5 June, 2026

    96.1 °F

Climate (2021–Present)

Grand Junction Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    43.7 °F
  • Average 2021–2026

    56.2 °F
  • Average High 2021–2026

    69.1 °F
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