Lamar Weather Forecast

    • 42
    • 63

    Chance Rain Showers

    • 36
    • 67

    Mostly Sunny

    • 45
    • 71

    Sunny

    • 50
    • 76

    Partly Sunny

    • 51
    • 75

    Chance Rain

    • 55
    • 72

    Chance Rain

Today 20 Apr Southern Johnson County

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 60s. East Winds 10 to 15 Mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch.

Tonight 20 Apr Southern Johnson County

Mostly cloudy. A slight chance of Showers in the evening. Lows in the lower 40s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lamar Temperature Statistics

April Temperature

Russelville Municipal Airport (20.5 miles)

  • Lowest 5 April, 2024

    34.6 °F

  • Average April

    62.7 °F

  • Highest 13 April, 2024

    87.7 °F

Climate (2019–Present)

Russelville Municipal Airport (20.5 miles)

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  • Average Low 2019–2024

    51 °F

  • Average 2019–2024

    61.6 °F

  • Average High 2019–2024

    73.1 °F
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