Watkins Weather Forecast

    • 46
    • 66

    Decreasing Clouds

    • 51
    • 69

    Partly Sunny

    • 57
    • 67

    Rain Showers Likely

    • 59
    • 76

    Mostly Cloudy

    • 59
    • 78

    Chance Rain Showers

    • 61
    • 80

    Slight Chance Thunderstorms

Today 20 May McLean

Partly sunny. Cooler with Highs in the mid 60s. Northeast Winds 10 to 15 Mph.

Tonight 20 May McLean

Mostly clear. Lows in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Watkins Temperature Statistics

May Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (18 miles)

  • Lowest 2 May, 2026

    37.9 °F

  • Average May

    58.7 °F

  • Highest 17 May, 2026

    82.9 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (18 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    62.7 °F
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