Lake Hiwassee Weather Forecast
- 79
- 100
Hot
- 77
- 101
Hot
- 76
- 99
Hot
- 76
- 97
Hot
- 74
- 99
Chance Rain Showers
- 65
- 92
Rain Showers Likely
- 63
- 84
Chance Rain Showers
Today 15 Sep Oklahoma
Sunny, hot. Near steady temperature in the upper 90s. South Winds 10 to 15 Mph with Gusts up to 35 Mph.
Tonight 15 Sep Oklahoma
Clear. Lows in the upper 70s. South Winds 10 to 15 Mph.
Lake Hiwassee Temperature Statistics
September Temperature
Guthrie, Guthrie Municipal Airport (14.9 miles)
Lowest 11 September, 2026
66.7 °FAverage September
88.3 °FHighest 9 September, 2026
105.7 °F
Climate (2021–2026)
Guthrie, Guthrie Municipal Airport (14.9 miles)
Average Low 2021–2026
52.3 °FAverage 2021–2026
63.7 °FAverage High 2021–2026
75.3 °F