Fallon Weather Forecast

    • 47
    • 67

    Increasing Clouds

    • 48
    • 66

    Mostly Cloudy

    • 48
    • 64

    Mostly Cloudy

    • 47
    • 62

    Mostly Cloudy

    • 48
    • 62

    Slight Chance Rain

    • 48
    • 65

    Areas Fog

    • 49
    • 66

    Areas Fog

Today 30 Apr Coastal North Bay Including Point Reyes National Seashore

Sunny. Highs in the 60s to lower 70s. West Winds 10 to 15 Mph.

Tonight 30 Apr Coastal North Bay Including Point Reyes National Seashore

Partly cloudy. Lows in the lower 50s. West Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fallon Temperature Statistics

April Temperature

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

  • Lowest 2 April, 2026

    36.6 °F

  • Average April

    57.4 °F

  • Highest 5 April, 2026

    83.6 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    72.8 °F
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