O'Neal Lake Weather Forecast
- 72
- 95
Chance Thunderstorms
- 69
- 94
Partly Sunny
- 70
- 95
Mostly Sunny
- 70
- 97
Hot
- 67
- 98
Hot
- 66
- 93
Partly Sunny
- 64
- 86
Slight Chance Thunderstorms
Today 20 Aug Carroll
Showers and Thunderstorms likely. Near steady temperature in the lower 90s. North Winds 5 to 10 Mph. Chance of rain 70 percent. Heat index Values up to 106.
Tonight 20 Aug Carroll
Partly cloudy. Showers and Thunderstorms likely this evening. Lows in the lower 70s. Northeast Winds around 5 Mph. Chance of rain 60 percent.
O'Neal Lake Temperature Statistics
August Temperature
Greenwood, Greenwood-LeFlore Airport (12.4 miles)
Lowest 4 August, 2025
67.6 °FAverage August
83.8 °FHighest 17 August, 2025
102.7 °F
Climate (2020–Present)
Greenwood, Greenwood-LeFlore Airport (12.4 miles)
Average Low 2020–2025
56 °FAverage 2020–2025
66.3 °FAverage High 2020–2025
77.6 °F