Afton Weather Forecast

    • 38
    • 66

    Mostly Sunny

    • 41
    • 59

    Increasing Clouds

    • 40
    • 60

    Partly Sunny

    • 39
    • 61

    Mostly Sunny

    • 39
    • 60

    Patchy Fog

    • 42
    • 57

    Patchy Fog

    • 43
    • 56

    Mostly Cloudy

Today 16 Jan Central Sacramento Valley

Patchy fog in the morning. Sunny. Highs 63 to 73. North Winds up to 10 Mph.

Tonight 16 Jan Central Sacramento Valley

Clear. Patchy fog late in the night. Lows 38 to 46. Light Winds.

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Afton Temperature Statistics

January Temperature

Oroville Municipal Airport (18.6 miles)

  • Lowest 9 January, 2026

    36 °F

  • Average January

    49.5 °F

  • Highest 2 January, 2026

    61 °F

Climate (2021–Present)

Oroville Municipal Airport (18.6 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    76.7 °F
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