Wayside Weather Forecast

    • 74
    • 98

    Chance Thunderstorms

    • 75
    • 97

    Slight Chance Thunderstorms

    • 76
    • 98

    Hot

    • 76
    • 99

    Hot

    • 75
    • 100

    Hot

    • 73
    • 101

    Chance Rain Showers

    • 71
    • 95

    Chance Thunderstorms

Today 15 Aug Washington

Sunny with a chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. Southwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 108.

Tonight 15 Aug Washington

Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Patchy fog after midnight. Lows in the mid 70s. Southwest Winds 5 to 10 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wayside Temperature Statistics

August Temperature

Greenville, Mid Delta Regional Airport (14.9 miles)

  • Lowest 4 August, 2025

    64.7 °F

  • Average August

    81.8 °F

  • Highest 8 August, 2025

    96.7 °F

Climate (2020–Present)

Greenville, Mid Delta Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    55.8 °F

  • Average 2020–2025

    65.8 °F

  • Average High 2020–2025

    76.6 °F
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