Simi Weather Forecast

    • 50
    • 56

    Rain

    • 49
    • 58

    Rain

    • 40
    • 56

    Rain

    • 31
    • 52

    Rain Likely

    • 35
    • 53

    Rain Likely

    • 37
    • 55

    Rain

    • 35
    • 56

    Chance Rain

Today 1 Feb North Bay Interior Valleys

Rain. Highs in the mid 50s to lower 60s. South Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 1 Feb North Bay Interior Valleys

Patchy dense fog in the evening. Rain. Lows in the 40s to upper 50s. South Winds 10 to 20 Mph with Gusts to around 35 Mph.

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Simi Temperature Statistics

February Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (9.9 miles)

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  • Average February

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Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (9.9 miles)

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  • Average Low 2020–2025

    45.3 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    72.9 °F
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