Tiskilwa Weather Forecast

    • 54
    • 61

    Rain Showers

    • 51
    • 65

    Rain Showers

    • 44
    • 67

    Chance Rain Showers

    • 44
    • 64

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 55
    • 78

    Partly Sunny

Today 30 Apr Bureau

Numerous Showers with isolated Thunderstorms. Near steady temperature in the upper 50s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 30 Apr Bureau

Showers. A slight chance of Thunderstorms. Locally heavy rainfall possible after midnight. Lows in the lower 50s. East Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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  • Temperature Real-Time

Tiskilwa Temperature Statistics

April Temperature

Illinois Valley Regional Airport (18.6 miles)

  • Lowest 8 April, 2025

    25.5 °F

  • Average April

    52.3 °F

  • Highest 28 April, 2025

    86.5 °F

Climate (2020–Present)

Illinois Valley Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    43.1 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.9 °F
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