Barnwell Weather Forecast
- 71
- 89
Thunderstorms Likely
- 69
- 89
Slight Chance Thunderstorms
- 69
- 90
Partly Sunny
- 70
- 88
Chance Thunderstorms
- 71
- 90
Chance Thunderstorms
- 72
- 93
Chance Thunderstorms
- 73
- 94
Chance Thunderstorms
Today 26 Jul Barnwell
Showers and Thunderstorms likely. Near steady temperature in the mid 80s. West Winds around 5 Mph. Chance of rain 70 percent.
Tonight 26 Jul Barnwell
Mostly cloudy. Showers and Thunderstorms likely this evening. Lows in the lower 70s. North Winds around 5 Mph. Chance of rain 70 percent.
Barnwell Temperature Statistics
July Temperature
Barnwell Regional Airport (1.9 miles)
Lowest 2 July, 2024
69.8 °FAverage July
82.8 °FHighest 15 July, 2024
100.4 °F
Climate (2019–Present)
Barnwell Regional Airport (1.9 miles)
Average Low 2019–2024
54.8 °FAverage 2019–2024
65.2 °FAverage High 2019–2024
76.8 °F