Green River Lake Weather Forecast
- 59
- 83
Mostly Sunny
- 60
- 83
Mostly Sunny
- 63
- 85
Mostly Sunny
- 68
- 87
Chance Rain Showers
- 67
- 87
Chance Rain Showers
- 67
- 87
Mostly Sunny
Today 23 Aug Adair
Sunny. Patchy fog early in the morning. Highs in the lower 80s. Northwest Winds up to 5 Mph.
Tonight 23 Aug Adair
Mostly clear. Lows in the upper 50s. Northwest Winds up to 5 Mph in the evening becoming light.
Green River Lake Temperature Statistics
August Temperature
Lebanon-Springfield Airport (26.7 miles)
Lowest 4 August, 2026
62.6 °FAverage August
79.1 °FHighest 15 August, 2026
98.6 °F
Climate (2021–2026)
Lebanon-Springfield Airport (26.7 miles)
Average Low 2021–2026
48.7 °FAverage 2021–2026
58.5 °FAverage High 2021–2026
69.2 °F