Roseland Weather Forecast

    • 38
    • 50

    Rain

    • 29
    • 49

    Rain

    • 35
    • 51

    Chance Rain

    • 45
    • 53

    Rain

    • 49
    • 57

    Rain

    • 46
    • 58

    Rain

Today 18 Feb North Bay Interior Valleys

Mostly cloudy. Patchy fog in the morning. A chance of rain in the Morning, then a slight chance of rain in the afternoon. Highs in the upper 40s to mid 50s. West Winds 5 to 15 Mph.

Tonight 18 Feb North Bay Interior Valleys

Partly cloudy. Areas of frost and patchy fog. A slight chance of rain. Lows in the upper 20s to lower 40s. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

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Roseland Temperature Statistics

February Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (6.8 miles)

  • Lowest 4 February, 2026

    33.7 °F

  • Average February

    52.8 °F

  • Highest 2 February, 2026

    72.6 °F

Climate (2021–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (6.8 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    72.6 °F
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