Dennison Weather Forecast

    • 63
    • 81

    Rain Showers Likely

    • 55
    • 72

    Rain Showers

    • 56
    • 76

    Slight Chance Thunderstorms

    • 61
    • 82

    Partly Sunny

    • 63
    • 84

    Rain Showers Likely

    • 53
    • 74

    Rain Showers Likely

    • 51
    • 72

    Slight Chance Thunderstorms

Today 28 Apr Clark

Mostly sunny and breezy. Near steady temperature in the upper 70s. South Winds 20 to 25 Mph with Gusts up to 35 Mph.

Tonight 28 Apr Clark

Partly cloudy this Evening, then mostly cloudy with Showers likely with a chance of Thunderstorms after midnight. Lows in the lower 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dennison Temperature Statistics

April Temperature

Terre Haute Regional Airport (14.3 miles)

  • Lowest 6 April, 2024

    28 °F
  • Average April

    55.8 °F
  • Highest 15 April, 2024

    84.9 °F

Climate (2019–Present)

Terre Haute Regional Airport (14.3 miles)

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  • Average Low 2019–2024

    45.5 °F
  • Average 2019–2024

    55 °F
  • Average High 2019–2024

    65 °F
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