La Grange Weather Forecast

    • 54
    • 83

    Becoming Sunny

    • 48
    • 76

    Sunny

    • 58
    • 79

    Rain Showers Likely

    • 61
    • 91

    Chance Thunderstorms

    • 65
    • 89

    Chance Thunderstorms

    • 66
    • 90

    Rain Showers Likely

Today 12 May Lewis

Mostly sunny. Highs in the lower 80s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 12 May Lewis

Mostly cloudy in the Evening, then clearing. Lows in the mid 50s. West Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming northwest 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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La Grange Temperature Statistics

May Temperature

Quincy Regional Airport-Baldwin Field (17.4 miles)

  • Lowest 1 May, 2026

    37.7 °F

  • Average May

    55.7 °F

  • Highest 9 May, 2026

    79.6 °F

Climate (2021–Present)

Quincy Regional Airport-Baldwin Field (17.4 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.4 °F
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