Grinnell Lake Weather Forecast

    • 39
    • 57

    Partly Sunny

    • 42
    • 59

    Mostly Sunny

    • 44
    • 63

    Mostly Sunny

    • 42
    • 64

    Mostly Sunny

    • 39
    • 61

    Mostly Sunny

    • 38
    • 59

    Mostly Sunny

Today 9 Jun Upper San Joaquin River

Sunny. Highs 55 to 71. Southwest Winds up to 15 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 9 Jun Upper San Joaquin River

Mostly clear. Lows 41 to 51. West Winds 5 to 10 Mph with Gusts to around 25 Mph shifting to the northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grinnell Lake Temperature Statistics

June Temperature

Mammoth Yosemite Airport (10.6 miles)

  • Lowest 1 June, 2024

    39.2 °F

  • Average June

    64.2 °F

  • Highest 5 June, 2024

    85.3 °F

Climate (2019–Present)

Mammoth Yosemite Airport (10.6 miles)

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

  • Average Low 2019–2024

    29.8 °F

  • Average 2019–2024

    46.4 °F

  • Average High 2019–2024

    61.1 °F
Get an account to remove ads