Fallon Weather Forecast

    • 37
    • 53

    Areas Fog

    • 42
    • 52

    Rain

    • 48
    • 55

    Rain

    • 49
    • 58

    Rain

    • 46
    • 57

    Rain

    • 41
    • 55

    Rain

Today 29 Jan Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 50s. Light Winds. Becoming west around 5 Mph in the afternoon.

Tonight 29 Jan Coastal North Bay Including Point Reyes National Seashore

Mostly cloudy. Lows in the lower 40s. West Winds around 5 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fallon Temperature Statistics

January Temperature

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

  • Lowest 22 January, 2025

    28.9 °F

  • Average January

    50.6 °F

  • Highest 9 January, 2025

    78.7 °F

Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (16.2 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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