Rumsey Bay Weather Forecast

    • 45
    • 66

    Rain Likely

    • 43
    • 59

    Rain

    • 36
    • 51

    Rain Showers

    • 35
    • 53

    Rain Showers Likely

    • 37
    • 60

    Partly Sunny

    • 40
    • 66

    Partly Sunny

Today 9 Apr Southern Lake County

Partly cloudy in the morning then becoming mostly cloudy. Patchy valley fog in the morning. Slight chance of rain in the Morning, then chance of rain Showers and scattered Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall in the afternoon. Highs 61 to 73.

Tonight 9 Apr Southern Lake County

Mostly cloudy. Chance of rain Showers and isolated Thunderstorms in the Evening, then chance of rain overnight. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Lows 42 to 52.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rumsey Bay Temperature Statistics

April Temperature

Ukiah Municipal Airport (16.2 miles)

  • Lowest 3 April, 2026

    36.6 °F

  • Average April

    58.6 °F

  • Highest 5 April, 2026

    84.7 °F

Climate (2021–Present)

Ukiah Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    76.4 °F
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