Grayson Weather Forecast
- 70
- 91
Mostly Sunny
- 72
- 93
Mostly Sunny
- 73
- 92
Chance Thunderstorms
- 73
- 92
Rain Showers Likely
- 72
- 91
Rain Showers Likely
- 72
- 92
Slight Chance Thunderstorms
Today 23 Jul Carter
Sunny, hot with Highs in the lower 90s. Light and variable Winds.
Tonight 23 Jul Carter
Mostly clear. Lows around 70. Light and variable Winds, becoming south around 5 Mph after midnight.
Grayson Temperature Statistics
July Temperature
Ashland Regional Airport (18.6 miles)
Lowest 3 July, 2025
64.4 °FAverage July
77.4 °FHighest 6 July, 2025
93 °F
Climate (2020–Present)
Ashland Regional Airport (18.6 miles)
Average Low 2020–2025
46.2 °FAverage 2020–2025
55.8 °FAverage High 2020–2025
67 °F