Denny Weather Forecast

    • 48
    • 81

    Rain Showers

    • 45
    • 63

    Decreasing Clouds

    • 40
    • 61

    Mostly Cloudy

    • 37
    • 60

    Mostly Sunny

    • 49
    • 67

    Partly Sunny

    • 46
    • 70

    Chance Rain Showers

    • 45
    • 66

    Partly Sunny

Today 18 Apr Perry

Showers likely with a chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail. Highs in the mid 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

Tonight 18 Apr Perry

Showers with Thunderstorms likely early this Evening, then a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the upper 40s. West Winds 10 to 15 Mph, becoming northwest 15 to 20 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Denny Temperature Statistics

April Temperature

Southern Illinois Airport (18.6 miles)

  • Lowest 6 April, 2024

    29.8 °F

  • Average April

    60.2 °F

  • Highest 15 April, 2024

    87.1 °F

Climate (2019–Present)

Southern Illinois Airport (18.6 miles)

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  • Average Low 2019–2024

    47.5 °F

  • Average 2019–2024

    57.4 °F

  • Average High 2019–2024

    68.1 °F
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