Arrowhead Lake Weather Forecast
- 70
- 88
Mostly Sunny
- 70
- 88
Chance Thunderstorms
- 70
- 88
Thunderstorms Likely
- 69
- 86
Thunderstorms Likely
- 69
- 84
Rain Showers
- 69
- 84
Rain Showers Likely
Today 6 Jul White
Sunny. Highs in the lower 90s. Light and variable Winds, becoming west around 5 Mph in the afternoon.
Tonight 6 Jul White
Mostly clear. Lows in the upper 60s. Light and variable Winds.
Arrowhead Lake Temperature Statistics
July Temperature
Crossville, Crossville Memorial-Whitson Field Airport (13 miles)
Lowest 3 July, 2025
62.1 °FAverage July
74.2 °FHighest 2 July, 2025
84 °F
Climate (2020–Present)
Crossville, Crossville Memorial-Whitson Field Airport (13 miles)
Average Low 2020–2025
47.2 °FAverage 2020–2025
56.5 °FAverage High 2020–2025
66.3 °F