Flat Rock Creek Mouth Weather Forecast

    • 53
    • 56

    Mostly Cloudy

    • 53
    • 58

    Mostly Cloudy

    • 53
    • 56

    Mostly Cloudy

    • 54
    • 59

    Mostly Cloudy

    • 54
    • 60

    Mostly Cloudy

    • 53
    • 57

    Mostly Cloudy

    • 53
    • 57

    Partly Sunny

Today 15 Aug Coastal Mendocino

Mostly cloudy then becoming partly cloudy early in the afternoon then becoming mostly cloudy. Areas of fog in the morning. Highs 60 to 75. West wind around 10 Mph.

Tonight 15 Aug Coastal Mendocino

Mostly cloudy then becoming partly cloudy in the late evening and overnight then becoming mostly cloudy. Patchy fog overnight. Lows 46 to 56. Northwest wind up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Rock Creek Mouth Temperature Statistics

August Temperature

Fortuna Rohnerville Airport (44.1 miles)

  • Lowest 3 August, 2026

    48.2 °F

  • Average August

    57.4 °F

  • Highest 1 August, 2026

    71.6 °F

Climate (2021–2026)

Fortuna Rohnerville Airport (44.1 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.7 °F
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