Ershim Lake Weather Forecast

    • 22
    • 37

    Becoming Sunny

    • 27
    • 42

    Partly Sunny

    • 30
    • 38

    Rain/Snow Likely

    • 28
    • 40

    Chance Rain/Snow

    • 29
    • 45

    Partly Sunny

    • 31
    • 47

    Partly Sunny

Today 22 Feb Kaiser to Rodgers Ridge

Not as cool. Sunny. Highs 37 to 47. South Winds up to 10 Mph.

Tonight 22 Feb Kaiser to Rodgers Ridge

Mostly clear. Lows 21 to 33. East Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ershim Lake Temperature Statistics

February Temperature

Mammoth Yosemite Airport (30.4 miles)

  • Lowest 3 February, 2026

    8.6 °F
  • Average February

    26.7 °F
  • Highest 6 February, 2026

    46.4 °F

Climate (2021–Present)

Mammoth Yosemite Airport (30.4 miles)

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  • Average Low 2021–2026

    29.5 °F
  • Average 2021–2026

    45.7 °F
  • Average High 2021–2026

    60.6 °F
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