Clearlake Weather Forecast

    • 40
    • 46

    Rain

    • 38
    • 56

    Chance Rain

    • 41
    • 62

    Partly Sunny

    • 46
    • 71

    Sunny

    • 47
    • 76

    Mostly Sunny

    • 40
    • 73

    Mostly Sunny

Today 29 Mar Southern Lake County

Rain Showers. Breezy. Highs 41 to 51. Southeast wind 20 to 25 Mph with Gusts at higher Elevations to around 40 Mph.

Tonight 29 Mar Southern Lake County

Rain Showers in the Evening, then rain Showers likely overnight. Breezy. Lows 35 to 45. East wind 20 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clearlake Temperature Statistics

March Temperature

Ukiah Municipal Airport (32.9 miles)

  • Lowest 2 March, 2024

    36.6 °F
  • Average March

    52.5 °F
  • Highest 18 March, 2024

    81.6 °F

Climate (2019–Present)

Ukiah Municipal Airport (32.9 miles)

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  • Average Low 2019–2024

    46.8 °F
  • Average 2019–2024

    59.9 °F
  • Average High 2019–2024

    75.5 °F
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