Marion Weather Forecast

    • 73
    • 86

    Mostly Cloudy

    • 73
    • 89

    Partly Sunny

    • 75
    • 93

    Mostly Sunny

    • 76
    • 93

    Slight Chance Thunderstorms

    • 75
    • 91

    Chance Thunderstorms

    • 75
    • 90

    Chance Thunderstorms

    • 75
    • 91

    Chance Thunderstorms

Today 21 Jul Edwards

Partly sunny. Near steady temperature in the lower 80s. North Winds around 5 Mph.

Tonight 21 Jul Edwards

Mostly cloudy in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the lower 70s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marion Temperature Statistics

July Temperature

Olney-Noble Airport (11.8 miles)

  • Lowest 8 July, 2025

    65.8 °F

  • Average July

    78.7 °F

  • Highest 5 July, 2025

    91.8 °F

Climate (2020–Present)

Olney-Noble Airport (11.8 miles)

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  • Average Low 2020–2025

    47.1 °F

  • Average 2020–2025

    56.8 °F

  • Average High 2020–2025

    66.6 °F
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