Mercey Hot Springs Weather Forecast

    • 47
    • 65

    Partly Sunny

    • 45
    • 64

    Mostly Sunny

    • 47
    • 64

    Partly Sunny

    • 47
    • 63

    Mostly Cloudy

    • 45
    • 63

    Mostly Sunny

    • 44
    • 61

    Mostly Sunny

    • 43
    • 60

    Partly Sunny

Today 18 Jan West Side Mountains north of 198

Mostly sunny. Patchy dense fog in the morning. Highs 60 to 66. Northeast Winds up to 5 Mph.

Tonight 18 Jan West Side Mountains north of 198

Mostly clear. Lows in the mid 40s. Northwest Winds up to 5 Mph.

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Mercey Hot Springs Temperature Statistics

January Temperature

Hollister, CA (32.9 miles)

  • Lowest 10 January, 2026

    28.4 °F

  • Average January

    50.4 °F

  • Highest 15 January, 2026

    71.6 °F

Climate (2021–Present)

Hollister, CA (32.9 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    72.4 °F
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