Rough River Lake Weather Forecast
- 71
- 91
Mostly Sunny
- 75
- 93
Mostly Sunny
- 75
- 93
Mostly Sunny
- 75
- 93
Slight Chance Thunderstorms
- 75
- 91
Chance Thunderstorms
- 74
- 92
Chance Thunderstorms
- 73
- 93
Mostly Sunny
Today 22 Jul Grayson
Mostly sunny. Patchy fog early in the morning. Highs around 90. East Winds up to 5 Mph.
Tonight 22 Jul Grayson
Mostly clear. Lows around 70. East Winds up to 5 Mph.
Rough River Lake Temperature Statistics
July Temperature
Fort Knox (34.8 miles)
Lowest 3 July, 2025
64.4 °FAverage July
78.9 °FHighest 5 July, 2025
93 °F
Climate (2020–Present)
Fort Knox (34.8 miles)
Average Low 2020–2025
47.5 °FAverage 2020–2025
57.1 °FAverage High 2020–2025
66.9 °F