Hamilton Branch Weather Forecast

    • 34
    • 58

    Rain/Snow

    • 32
    • 46

    Rain/Snow

    • 29
    • 46

    Snow Likely

    • 31
    • 59

    Sunny

    • 34
    • 62

    Mostly Sunny

    • 35
    • 62

    Slight Chance Rain

Today 20 Apr Western Plumas County/Lassen Park

Mostly cloudy with a chance of rain and heavy snow. Highs 44 to 59.

Tonight 20 Apr Western Plumas County/Lassen Park

Mostly cloudy with rain and snow likely. Colder. Moderate snow Accumulations possible. Lows 30 to 45.

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Hamilton Branch Temperature Statistics

April Temperature

Chico Municipal Airport (52.2 miles)

  • Lowest 17 April, 2026

    39.2 °F

  • Average April

    59.3 °F

  • Highest 6 April, 2026

    84.2 °F

Climate (2021–Present)

Chico Municipal Airport (52.2 miles)

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  • Average Low 2021–2026

    52.8 °F

  • Average 2021–2026

    61.5 °F

  • Average High 2021–2026

    75.2 °F
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