Flat Rock Creek Mouth Weather Forecast

    • 51
    • 55

    Mostly Cloudy

    • 52
    • 55

    Partly Sunny

    • 54
    • 56

    Chance Drizzle

    • 53
    • 57

    Chance Drizzle

    • 52
    • 58

    Mostly Sunny

    • 51
    • 57

    Mostly Sunny

Today 7 Dec Mendocino Coast

Mostly cloudy. Slight chance of drizzle in the afternoon. Highs 55 to 65. Northwest wind up to 10 Mph.

Tonight 7 Dec Mendocino Coast

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog overnight. Lows 40 to 50. North wind around 10 Mph.

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Flat Rock Creek Mouth Temperature Statistics

December Temperature

Fortuna Rohnerville Airport (44.1 miles)

  • Lowest 3 December, 2025

    37.4 °F
  • Average December

    46.4 °F
  • Highest 4 December, 2025

    57.2 °F

Climate (2020–Present)

Fortuna Rohnerville Airport (44.1 miles)

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  • Average Low 2020–2025

    45.1 °F
  • Average 2020–2025

    51.2 °F
  • Average High 2020–2025

    59.5 °F
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