Lost Nation Weather Forecast

    • 62
    • 84

    Rain Showers Likely

    • 59
    • 79

    Chance Thunderstorms

    • 62
    • 82

    Chance Rain Showers

    • 62
    • 81

    Chance Thunderstorms

    • 60
    • 81

    Chance Rain Showers

    • 56
    • 78

    Chance Rain Showers

Today 18 Sep Clinton

Partly sunny with a slight chance of Thunderstorms. A slight chance of Showers late this Morning, then a chance of Showers this afternoon. Highs in the mid 80s. South Winds around 5 Mph. Chance of rain 40 percent.

Tonight 18 Sep Clinton

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Lows in the lower 60s. East Winds around 5 Mph. Chance of rain 50 percent.

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Lost Nation Temperature Statistics

September Temperature

Monticello Regional Airport (24.9 miles)

  • Lowest 7 September, 2025

    37.4 °F

  • Average September

    63.8 °F

  • Highest 13 September, 2025

    93.2 °F

Climate (2020–Present)

Monticello Regional Airport (24.9 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    58.5 °F
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