Karns Weather Forecast
- 69
- 84
Chance Rain Showers
- 70
- 87
Partly Sunny
- 72
- 90
Partly Sunny
- 72
- 91
Chance Thunderstorms
- 69
- 89
Partly Sunny
- 69
- 88
Partly Sunny
Today 25 Jul Knox
Partly sunny with a slight chance of Showers in the morning and early Afternoon, then partly sunny late. Highs in the mid 80s. Light Winds. Chance of rain 20 percent.
Tonight 25 Jul Knox
Mostly cloudy. Lows in the upper 60s. Light Winds.
Karns Temperature Statistics
July Temperature
Oak Ridge (6.8 miles)
Lowest 4 July, 2026
69.7 °FAverage July
81.6 °FHighest 2 July, 2026
99.6 °F
Climate (2021–2026)
Oak Ridge (6.8 miles)
Average Low 2021–2026
50.9 °FAverage 2021–2026
60.9 °FAverage High 2021–2026
71.5 °F