Dennis Weather Forecast

    • 63
    • 78

    Decreasing Clouds

    • 66
    • 83

    Slight Chance Thunderstorms

    • 64
    • 78

    Chance Thunderstorms

    • 61
    • 80

    Chance Thunderstorms

    • 58
    • 77

    Mostly Sunny

    • 53
    • 81

    Partly Sunny

    • 52
    • 73

    Mostly Sunny

Today 29 Aug Labette

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the upper 70s. East Winds around 5 Mph.

Tonight 29 Aug Labette

Partly cloudy. Lows in the lower 60s. East Winds around 5 Mph this Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dennis Temperature Statistics

August Temperature

Parsons, Tri-City Airport (5 miles)

  • Lowest 23 August, 2025

    60.7 °F

  • Average August

    80 °F

  • Highest 15 August, 2025

    97.6 °F

Climate (2020–Present)

Parsons, Tri-City Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    49.1 °F

  • Average 2020–2025

    61 °F

  • Average High 2020–2025

    73 °F
Get WillyWeather+ to remove ads