Green River Lake Weather Forecast

    • 38
    • 56

    Slight Chance Rain Showers

    • 30
    • 51

    Slight Chance Rain Showers

    • 25
    • 37

    Mostly Cloudy

    • 21
    • 36

    Partly Sunny

    • 35
    • 44

    Mostly Cloudy

    • 41
    • 54

    Rain Showers Likely

Today 20 Feb Adair

Cooler, sunny. Highs in the upper 50s. West Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 20 Feb Adair

Colder. Partly cloudy in the Evening, then mostly cloudy with a 20 percent chance of rain Showers after midnight. Lows in the upper 30s. West Winds up to 5 Mph shifting to the north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green River Lake Temperature Statistics

February Temperature

Lebanon-Springfield Airport (26.7 miles)

  • Lowest 1 February, 2026

    5 °F

  • Average February

    35.8 °F

  • Highest 10 February, 2026

    71.6 °F

Climate (2021–Present)

Lebanon-Springfield Airport (26.7 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.3 °F
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