Benton Lake Weather Forecast

    • 55
    • 69

    Thunderstorms

    • 60
    • 75

    Slight Chance Thunderstorms

    • 65
    • 80

    Chance Thunderstorms

    • 65
    • 84

    Rain Showers Likely

    • 46
    • 81

    Rain Showers Likely

    • 45
    • 70

    Sunny

    • 53
    • 79

    Sunny

Today 7 Mar Harrison

Showers and Thunderstorms. Highs around 80. Temperature falling into the upper 60s late. Northwest Winds 5 to 10 Mph. Chance of rain 90 percent.

Tonight 7 Mar Harrison

Cloudy. Showers likely with a chance of Thunderstorms this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Cooler with Lows in the mid 50s. North Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Benton Lake Temperature Statistics

March Temperature

Marshall (14.3 miles)

  • Lowest 1 March, 2026

    49.3 °F

  • Average March

    69.7 °F

  • Highest 4 March, 2026

    84 °F

Climate (2021–Present)

Marshall (14.3 miles)

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  • Average Low 2021–2026

    55.5 °F

  • Average 2021–2026

    65.9 °F

  • Average High 2021–2026

    77.7 °F
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