Lafayette Weather Forecast

    • 59
    • 79

    Rain Showers

    • 55
    • 73

    Partly Sunny

    • 58
    • 78

    Mostly Sunny

    • 61
    • 80

    Mostly Cloudy

    • 60
    • 77

    Rain Showers Likely

    • 57
    • 78

    Slight Chance Rain Showers

Today 17 Jun Stark

Showers with a chance of Thunderstorms this Morning, then Showers with Thunderstorms likely this afternoon. Some Thunderstorms may be severe with heavy rainfall. Locally heavy rainfall possible this morning. Highs in the upper 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 17 Jun Stark

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may be severe with heavy rainfall. Lows in the upper 50s. West Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

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Lafayette Temperature Statistics

June Temperature

Galesburg Municipal Airport (26.7 miles)

  • Lowest 2 June, 2026

    46.4 °F

  • Average June

    72.2 °F

  • Highest 6 June, 2026

    90.3 °F

Climate (2021–2026)

Galesburg Municipal Airport (26.7 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.4 °F
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