Fallon Weather Forecast

    • 49
    • 66

    Increasing Clouds

    • 52
    • 69

    Mostly Cloudy

    • 49
    • 65

    Mostly Cloudy

    • 45
    • 61

    Chance Rain

    • 44
    • 63

    Mostly Sunny

    • 44
    • 66

    Mostly Cloudy

Today 26 Feb Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s. North Winds around 5 Mph. Becoming west in the afternoon.

Tonight 26 Feb Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy. Lows in the lower 50s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fallon Temperature Statistics

February Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (16.2 miles)

  • Lowest 20 February, 2026

    29.6 °F

  • Average February

    51.5 °F

  • Highest 2 February, 2026

    72.6 °F

Climate (2021–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (16.2 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    72.5 °F
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