Calvin Weather Forecast

    • 71
    • 98

    Chance Rain Showers

    • 71
    • 93

    Chance Rain Showers

    • 72
    • 89

    Chance Thunderstorms

    • 72
    • 94

    Chance Thunderstorms

    • 72
    • 94

    Slight Chance Thunderstorms

    • 71
    • 94

    Mostly Sunny

Today 22 Aug Lawrence

Mostly sunny. A chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the upper 90s. Southwest Winds around 5 Mph, becoming northwest this afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch.

Tonight 22 Aug Lawrence

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Lows in the lower 70s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch.

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Calvin Temperature Statistics

August Temperature

Walnut Ridge Regional Airport (15.5 miles)

  • Lowest 3 August, 2026

    66.9 °F

  • Average August

    81.7 °F

  • Highest 16 August, 2026

    99 °F

Climate (2021–2026)

Walnut Ridge Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    61.7 °F

  • Average High 2021–2026

    71.6 °F
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