Muir Weather Forecast

    • 22
    • 40

    Slight Chance Snow Showers

    • 34
    • 43

    Partly Sunny

    • 41
    • 57

    Mostly Cloudy

    • 45
    • 63

    Mostly Cloudy

    • 45
    • 66

    Rain Showers Likely

    • 40
    • 59

    Chance Rain Showers

Today 27 Mar Ionia

Partly sunny in the morning then becoming mostly sunny. Highs in the upper 30s. Northeast Winds 5 to 10 Mph becoming northwest 5 to 15 Mph in the afternoon.

Tonight 27 Mar Ionia

Partly cloudy. A 20 percent chance of snow Showers in the evening. Lows in the lower 20s. Northwest Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Muir Temperature Statistics

March Temperature

Ionia County Airport (6.8 miles)

  • Lowest 1 March, 2026

    8.6 °F

  • Average March

    37.9 °F

  • Highest 9 March, 2026

    71.6 °F

Climate (2021–Present)

Ionia County Airport (6.8 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    59 °F
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