Monmouth Weather Forecast

    • 24
    • 40

    Decreasing Clouds

    • 32
    • 49

    Mostly Cloudy

    • 41
    • 51

    Chance Rain

    • 48
    • 57

    Rain

    • 31
    • 56

    Chance Rain Showers

    • 33
    • 52

    Partly Sunny

Today 13 Mar Kennebec

Partly sunny Early, then becoming mostly cloudy. Highs in the upper 30s. Light and variable Winds.

Tonight 13 Mar Kennebec

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 20s. Light and variable Winds.

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Monmouth Temperature Statistics

March Temperature

Augusta, Augusta State Airport (12.4 miles)

  • Lowest 3 March, 2025

    2.8 °F
  • Average March

    30.8 °F
  • Highest 11 March, 2025

    54 °F

Climate (2020–Present)

Augusta, Augusta State Airport (12.4 miles)

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  • Average Low 2020–2025

    40.5 °F
  • Average 2020–2025

    48.8 °F
  • Average High 2020–2025

    57.5 °F
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