Jonesborough Weather Forecast
- 57
- 79
Mostly Sunny
- 61
- 81
Mostly Sunny
- 64
- 81
Chance Thunderstorms
- 63
- 80
Chance Thunderstorms
- 62
- 78
Chance Thunderstorms
- 61
- 78
Chance Thunderstorms
- 61
- 79
Chance Rain Showers
Today 12 Aug Washington
Mostly sunny. Highs in the upper 70s. Temperature falling into the mid 60s this afternoon. North Winds 10 Mph or less.
Jonesborough Temperature Statistics
August Temperature
Bristol / Johnson / Kingsport, Tri-City Regional Airport (13 miles)
Lowest 7 August, 2022
64.9 °FAverage August
76.1 °FHighest 3 August, 2022
91.9 °F
Climate (2010–Present)
Bristol / Johnson / Kingsport, Tri-City Regional Airport (13 miles)
Average Low 2010–Present
47.7 °FAverage 2010–Present
57.9 °FAverage High 2010–Present
69.6 °F