Kemp Weather Forecast

    • 66
    • 82

    Increasing Clouds

    • 63
    • 79

    Rain Showers Likely

    • 59
    • 81

    Mostly Sunny

    • 62
    • 82

    Slight Chance Thunderstorms

    • 59
    • 81

    Slight Chance Thunderstorms

    • 57
    • 79

    Partly Sunny

Today 18 Aug Douglas

Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. West Winds around 5 Mph.

Tonight 18 Aug Douglas

Mostly clear. Patchy fog. Near steady temperature in the lower 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kemp Temperature Statistics

August Temperature

Mattoon / Charleston, Coles County Memorial Airport (15.5 miles)

  • Lowest 3 August, 2026

    61.6 °F

  • Average August

    77.4 °F

  • Highest 10 August, 2026

    91.7 °F

Climate (2021–2026)

Mattoon / Charleston, Coles County Memorial Airport (15.5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    65 °F
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