Wineland Lake Weather Forecast

    • 37
    • 56

    Mostly Sunny

    • 42
    • 61

    Mostly Sunny

    • 49
    • 66

    Mostly Sunny

    • 54
    • 72

    Partly Sunny

    • 46
    • 67

    Partly Sunny

    • 46
    • 67

    Mostly Sunny

Today 30 May Southern Blue Mountains of Oregon

Sunny. Highs in the mid 50s to lower 60s.

Tonight 30 May Southern Blue Mountains of Oregon

Mostly clear. Lows in the 30s. Northwest wind 5 to 15 Mph with Gusts to around 25 Mph in the Evening, becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Wineland Lake Temperature Statistics

May Temperature

Grant County Regional Airport (60.3 miles)

  • Lowest 18 May, 2026

    31.1 °F

  • Average May

    54.3 °F

  • Highest 25 May, 2026

    83.7 °F

Climate (2021–Present)

Grant County Regional Airport (60.3 miles)

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

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    62.3 °F
Get WillyWeather+ to remove ads