Herndon Weather Forecast
- 77
- 98
Hot
- 77
- 99
Hot
- 77
- 100
Hot
- 75
- 99
Hot
- 74
- 98
Hot
- 74
- 97
Mostly Sunny
Today 2 Sep Craighead
Sunny. Near steady temperature in the upper 90s. South Winds 5 to 10 Mph. Heat index Values up to 106.
Tonight 2 Sep Craighead
Mostly clear. Lows in the upper 70s. South Winds around 5 Mph.
Herndon Temperature Statistics
September Temperature
Walnut Ridge Regional Airport (16.2 miles)
Lowest
–Average September
–Highest
–
Climate (2021–2026)
Walnut Ridge Regional Airport (16.2 miles)
Average Low 2021–2026
52.2 °FAverage 2021–2026
61.7 °FAverage High 2021–2026
71.6 °F