Lake Monroe Weather Forecast

    • 50
    • 73

    Becoming Sunny

    • 47
    • 75

    Mostly Cloudy

    • 54
    • 75

    Mostly Sunny

    • 40
    • 82

    Mostly Cloudy

    • 36
    • 54

    Partly Sunny

    • 40
    • 57

    Mostly Cloudy

    • 50
    • 63

    Mostly Cloudy

Today 19 Mar Monroe

Mostly sunny. Much warmer with Highs in the upper 60s. South Winds around 5 Mph.

Tonight 19 Mar Monroe

Clear through the late Overnight, then becoming partly cloudy. Not as cool with Lows around 50. South Winds 5 to 10 Mph. Gusts up to 20 Mph toward daybreak.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Monroe Temperature Statistics

March Temperature

Bloomington, Monroe County Airport (11.8 miles)

  • Lowest 16 March, 2026

    23 °F

  • Average March

    51.4 °F

  • Highest 6 March, 2026

    79.6 °F

Climate (2021–Present)

Bloomington, Monroe County Airport (11.8 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    56.1 °F

  • Average High 2021–2026

    66.3 °F
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