Arnold Weather Forecast

    • 31
    • 50

    Sunny

    • 33
    • 49

    Sunny

    • 36
    • 52

    Partly Sunny

    • 43
    • 51

    Rain Showers Likely

    • 43
    • 51

    Rain Showers Likely

    • 44
    • 57

    Chance Rain Showers

    • 42
    • 56

    Chance Rain Showers

Today 28 Jan West Slope Northern Sierra Nevada

Sunny. Not as cool. Highs 35 to 50 higher Elevations. 47 to 57 lower Elevations. Prevailing northeast Winds up to 10 Mph.

Tonight 28 Jan West Slope Northern Sierra Nevada

Clear. Lows 19 to 34 higher Elevations. 29 to 39 lower Elevations. Prevailing northeast Winds up to 10 Mph with Gusts to around 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arnold Temperature Statistics

January Temperature

COLUMBIA (15.5 miles)

  • Lowest 20 January, 2025

    28.4 °F

  • Average January

    44.6 °F

  • Highest 23 January, 2025

    68 °F

Climate (2020–Present)

COLUMBIA (15.5 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    59.9 °F

  • Average High 2020–2025

    73.9 °F
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