London Weather Forecast

    • 59
    • 86

    Increasing Clouds

    • 56
    • 79

    Partly Sunny

    • 57
    • 76

    Mostly Cloudy

    • 62
    • 84

    Chance Rain Showers

    • 59
    • 77

    Rain Showers Likely

    • 57
    • 79

    Chance Rain Showers

Today 18 Sep Monroe

Mostly sunny. Highs in the mid 80s. Northwest Winds up to 5 Mph.

Tonight 18 Sep Monroe

Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. Northeast Winds up to 10 Mph.

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  • Temperature Real-Time

London Temperature Statistics

September Temperature

Monroe, Custer Airport (10.6 miles)

  • Lowest 7 September, 2025

    41 °F

  • Average September

    62.1 °F

  • Highest 3 September, 2025

    82.4 °F

Climate (2020–Present)

Monroe, Custer Airport (10.6 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    60.2 °F
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