Merriam Lake Weather Forecast

    • 13
    • 20

    Snow

    • 7
    • 18

    Snow

    • 10
    • 15

    Chance Snow

    • 13
    • 20

    Chance Snow

    • 11
    • 19

    Chance Snow

    • 11
    • 18

    Chance Snow

Today 16 Nov Upper San Joaquin River

Snow in the Morning, then snow and rain in the afternoon. Snow accumulation up to 9 Inches. Total snow accumulation up to 23 Inches. Snow level 7000 feet. Highs 25 to 37. Southwest Winds 5 to 10 Mph with Gusts to around 35 Mph. Chance of precipitation near 100 percent.

Tonight 16 Nov Upper San Joaquin River

Mostly cloudy. Chance of snow after midnight. Near steady temperature in the upper 20s. South Winds 5 to 15 Mph with Gusts to around 40 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merriam Lake Temperature Statistics

November Temperature

Mammoth Yosemite Airport (22.4 miles)

  • Lowest 1 November, 2025

    23 °F
  • Average November

    45.5 °F
  • Highest 1 November, 2025

    69.8 °F

Climate (2020–Present)

Mammoth Yosemite Airport (22.4 miles)

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  • Average Low 2020–2025

    29.6 °F
  • Average 2020–2025

    46 °F
  • Average High 2020–2025

    60.9 °F
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