Lilly Weather Forecast

    • 73
    • 95

    Slight Chance Thunderstorms

    • 62
    • 85

    Becoming Sunny

    • 63
    • 84

    Sunny

    • 66
    • 86

    Partly Sunny

    • 66
    • 83

    Chance Thunderstorms

    • 65
    • 79

    Chance Thunderstorms

    • 63
    • 84

    Slight Chance Thunderstorms

Today 27 Jul Tazewell

Mostly sunny with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southwest Winds 10 to 15 Mph. Chance of rain 50 percent. Heat index Values up to 114.

Tonight 27 Jul Tazewell

Partly cloudy. Isolated Showers and Thunderstorms. Lows in the mid 70s. Southwest Winds 5 to 10 Mph, becoming northwest. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lilly Temperature Statistics

July Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (19.9 miles)

  • Lowest 23 July, 2026

    53.1 °F
  • Average July

    76.4 °F
  • Highest 2 July, 2026

    91 °F

Climate (2021–2026)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (19.9 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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