Mason Weather Forecast

    • 58
    • 92

    Mostly Sunny

    • 60
    • 90

    Mostly Sunny

    • 63
    • 92

    Partly Sunny

    • 63
    • 90

    Chance Rain Showers

    • 62
    • 84

    Chance Rain Showers

    • 64
    • 84

    Chance Rain Showers

Today 16 Sep Effingham

Sunny. Near steady temperature in the upper 80s. Northeast Winds around 5 Mph.

Tonight 16 Sep Effingham

Mostly clear. Lows in the upper 50s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mason Temperature Statistics

September Temperature

Effingham, Effingham County Memorial Airport (9.3 miles)

  • Lowest 8 September, 2025

    43.5 °F
  • Average September

    68.2 °F
  • Highest 14 September, 2025

    98.4 °F

Climate (2020–Present)

Effingham, Effingham County Memorial Airport (9.3 miles)

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  • Average Low 2020–2025

    45.6 °F
  • Average 2020–2025

    55.5 °F
  • Average High 2020–2025

    65.6 °F
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