Hamilton Weather Forecast

    • 51
    • 64

    Slight Chance Rain Showers

    • 47
    • 62

    Rain

    • 41
    • 62

    Slight Chance Rain

    • 49
    • 60

    Partly Sunny

    • 46
    • 59

    Rain

    • 43
    • 59

    Rain Likely

    • 43
    • 60

    Slight Chance Rain

Today 14 Nov North Bay Interior Valleys

Mostly cloudy. A slight chance of rain. Highs in the 50s to lower 60s.

Tonight 14 Nov North Bay Interior Valleys

Cloudy. A slight chance of Showers in the evening. A slight chance of rain after midnight. Lows in the 40s to mid 50s. Southeast Winds 5 to 10 Mph increasing to 10 to 20 Mph after midnight.

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Hamilton Temperature Statistics

November Temperature

Novato / Gnoss Field (5.6 miles)

  • Lowest 2 November, 2026

    44.6 °F

  • Average November

    58.5 °F

  • Highest 6 November, 2026

    80.6 °F

Climate (2021–2026)

Novato / Gnoss Field (5.6 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    72.7 °F
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