Gratiot Weather Forecast

    • 48
    • 61

    Chance Rain Showers

    • 45
    • 62

    Partly Sunny

    • 47
    • 65

    Partly Sunny

    • 49
    • 65

    Mostly Cloudy

    • 48
    • 67

    Mostly Cloudy

    • 52
    • 68

    Mostly Cloudy

Today 21 Sep Lafayette

Mostly cloudy. Slight chance of Sprinkles in the afternoon. Slight chance of drizzle late in the afternoon. Highs around 60. Northeast Winds 10 to 15 Mph. Chance of Showers 20 percent.

Tonight 21 Sep Lafayette

Mostly cloudy. Slight chance of drizzle through the night. Slight chance of Sprinkles early in the morning. Lows in the upper 40s. Northeast Winds 5 to 15 Mph. Chance of Showers 20 percent.

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  • Temperature Forecast NOAA

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Gratiot Temperature Statistics

September Temperature

Monroe Municipal Airport (21.7 miles)

  • Lowest 14 September, 2026

    52 °F

  • Average September

    71.5 °F

  • Highest 1 September, 2026

    92.7 °F

Climate (2021–2026)

Monroe Municipal Airport (21.7 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    58.6 °F
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