Big Flat Weather Forecast

    • 52
    • 59

    Slight Chance Thunderstorms

    • 55
    • 59

    Slight Chance Thunderstorms

    • 56
    • 62

    Mostly Sunny

    • 56
    • 63

    Mostly Sunny

    • 54
    • 60

    Mostly Sunny

    • 54
    • 60

    Mostly Sunny

Today 4 Aug Southwestern Humboldt

Sunny. Patchy fog in the morning. Highs 75 to 90. Southwest wind around 10 Mph.

Tonight 4 Aug Southwestern Humboldt

Partly cloudy in the evening then becoming mostly cloudy. Patchy drizzle overnight. Lows 48 to 58. West wind around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Flat Temperature Statistics

August Temperature

Fortuna Rohnerville Airport (29.2 miles)

  • Lowest 2 August, 2021

    50 °F
  • Average August

    56.7 °F
  • Highest 1 August, 2021

    68 °F

Climate (2011–Present)

Fortuna Rohnerville Airport (29.2 miles)

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  • Average Low 2011–Present

    45.4 °F
  • Average 2011–Present

    51.7 °F
  • Average High 2011–Present

    60 °F
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