Decatur Weather Forecast

    • 31
    • 46

    Decreasing Clouds

    • 31
    • 50

    Partly Sunny

    • 42
    • 56

    Partly Sunny

    • 38
    • 65

    Chance Rain Showers

    • 30
    • 49

    Partly Sunny

    • 29
    • 47

    Chance Rain Showers

Today 12 Nov Van Buren

Partly sunny in the morning then clearing. Highs in the upper 40s. West Winds 15 to 25 Mph with Gusts to around 35 Mph.

Tonight 12 Nov Van Buren

Mostly clear. Lows in the upper 30s near lake Michigan in the lower 30s inland. West Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur Temperature Statistics

November Temperature

Haines Memorial Airport (21.7 miles)

  • Lowest 10 November, 2025

    21.2 °F

  • Average November

    42.6 °F

  • Highest 4 November, 2025

    59 °F

Climate (2020–Present)

Haines Memorial Airport (21.7 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    60.4 °F
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