Green River Lake Weather Forecast
- 65
- 82
Rain Showers Likely
- 58
- 79
Chance Rain Showers
- 62
- 79
Chance Rain Showers
- 59
- 79
Chance Thunderstorms
- 55
- 78
Sunny
- 58
- 79
Sunny
- 63
- 81
Mostly Sunny
Today 29 May Adair
Partly sunny. A 20 percent chance of Thunderstorms late in the afternoon. Highs in the lower 80s. East Winds up to 5 Mph.
Tonight 29 May Adair
Mostly cloudy. Slight chance of Thunderstorms early in the Evening, then chance of Thunderstorms in the late evening and early morning. Showers likely and slight chance of Thunderstorms late in the night. Lows in the mid 60s. Southeast Winds up to 5 Mph in the evening becoming light. Chance of precipitation 70 percent.
Green River Lake Temperature Statistics
May Temperature
Lebanon-Springfield Airport (26.7 miles)
Lowest 2 May, 2026
39.2 °FAverage May
65.8 °FHighest 18 May, 2026
91.4 °F
Climate (2021–Present)
Lebanon-Springfield Airport (26.7 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
58.1 °FAverage High 2021–2026
68.7 °F