Highline Lake State Park Weather Forecast

    • 48
    • 67

    Rain Showers

    • 42
    • 61

    Rain Showers

    • 39
    • 56

    Rain Showers

    • 39
    • 64

    Mostly Sunny

    • 40
    • 66

    Mostly Sunny

    • 42
    • 66

    Mostly Sunny

Today 12 Oct Grand Valley

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the 60s. Southeast Winds 10 to 20 Mph, becoming southwest in the afternoon. Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 12 Oct Grand Valley

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Lows 45 to 55. North Winds 10 to 15 Mph, becoming east after midnight. Gusts up to 25 Mph. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Highline Lake State Park Temperature Statistics

October Temperature

Grand Junction Regional Airport (18.6 miles)

  • Lowest 1 October, 2026

    50.6 °F

  • Average October

    68.7 °F

  • Highest 4 October, 2026

    85.6 °F

Climate (2021–2026)

Grand Junction Regional Airport (18.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    56.4 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads