Gray Summit Weather Forecast
- 39
- 64
Sunny
- 37
- 66
Sunny
- 43
- 65
Mostly Sunny
- 48
- 60
Chance Rain Showers
- 49
- 62
Chance Rain Showers
- 50
- 69
Slight Chance Rain Showers
Today 21 Oct Franklin
Sunny, cooler with Highs in the mid 60s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.
Tonight 21 Oct Franklin
Clear. Lows in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Gray Summit Temperature Statistics
October Temperature
Washington Regional Airport (11.2 miles)
Lowest 9 October, 2025
44.6 °FAverage October
67.4 °FHighest 2 October, 2025
89.6 °F
Climate (2020–Present)
Washington Regional Airport (11.2 miles)
Average Low 2020–2025
47.6 °FAverage 2020–2025
58.1 °FAverage High 2020–2025
69 °F