Nichols Lake Weather Forecast
- 72
- 97
Hot
- 70
- 96
Slight Chance Thunderstorms
- 71
- 95
Mostly Sunny
- 74
- 97
Hot
- 74
- 98
Hot
- 75
- 97
Hot
- 75
- 97
Hot
Today 26 Aug Okmulgee
Mostly sunny. Near steady temperature in the mid 90s. North Winds 5 to 10 Mph. Heat index Values up to 103.
Tonight 26 Aug Okmulgee
Mostly clear. Lows in the lower 70s. Northeast Winds around 5 Mph.
Nichols Lake Temperature Statistics
August Temperature
Okmulgee, Okmulgee Municipal Airport (18 miles)
Lowest 3 August, 2026
64.2 °FAverage August
86.4 °FHighest 18 August, 2026
109.9 °F
Climate (2021–2026)
Okmulgee, Okmulgee Municipal Airport (18 miles)
Average Low 2021–2026
51.5 °FAverage 2021–2026
62.7 °FAverage High 2021–2026
74.4 °F