Barnwell County Airport (BNL) 15 Day Weather Forecast, Barnwell United States

Current weather conditions and 15 day weather forecast for Barnwell County Airport in Barnwell, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at BNL

13 August 2025 Wed
31.1 ° C
( 88°F )

Partly cloudy
Partly cloudy
Feels Like : 41.7 ° C / 107.1°F
Humidity : % 66
Pressure : 1017 mb
Wind Speed : 10.8 kmph / 6.7 miles from WSWWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 50

15-day weather forecast for Barnwell County Airport, Barnwell, United States

Date
13 August 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature25.9 ° C
High temperature33.5 ° C
Average Temperature29.2 ° C
Humidity% 79
Wind13 km/h
Chance of rain63%
14 August 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature26.3 ° C
High temperature36 ° C
Average Temperature30.7 ° C
Humidity% 71
Wind20.5 km/h
Chance of rain82%
15 August 2025 Fri
Weather forecastModerate rain Moderate rain
Low temperature25.8 ° C
High temperature34 ° C
Average Temperature30.1 ° C
Humidity% 73
Wind16.6 km/h
Chance of rain86%
16 August 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature23.7 ° C
High temperature33.7 ° C
Average Temperature28.3 ° C
Humidity% 74
Wind16.9 km/h
Chance of rain85%
17 August 2025 Sun
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature23.4 ° C
High temperature33.2 ° C
Average Temperature27.9 ° C
Humidity% 67
Wind16.2 km/h
Chance of rain79%
18 August 2025 Mon
Weather forecastSunny Sunny
Low temperature23.1 ° C
High temperature33.5 ° C
Average Temperature27.4 ° C
Humidity% 68
Wind11.9 km/h
Chance of rain0%
19 August 2025 Tue
Weather forecastSunny Sunny
Low temperature22.8 ° C
High temperature35.1 ° C
Average Temperature28.3 ° C
Humidity% 58
Wind10.8 km/h
Chance of rain0%
20 August 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature23.6 ° C
High temperature35.7 ° C
Average Temperature28.4 ° C
Humidity% 63
Wind9.4 km/h
Chance of rain71%
21 August 2025 Thu
Weather forecastModerate rain Moderate rain
Low temperature23 ° C
High temperature32.5 ° C
Average Temperature26.2 ° C
Humidity% 79
Wind11.2 km/h
Chance of rain85%
22 August 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature22.9 ° C
High temperature31.3 ° C
Average Temperature25.4 ° C
Humidity% 83
Wind22.7 km/h
Chance of rain80%
23 August 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature21.7 ° C
High temperature31 ° C
Average Temperature25.9 ° C
Humidity% 77
Wind13.3 km/h
Chance of rain0%
24 August 2025 Sun
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature22.4 ° C
High temperature32.3 ° C
Average Temperature27 ° C
Humidity% 73
Wind11.2 km/h
Chance of rain0%
25 August 2025 Mon
Weather forecastSunny Sunny
Low temperature22.6 ° C
High temperature33 ° C
Average Temperature27.3 ° C
Humidity% 70
Wind13.3 km/h
Chance of rain0%
26 August 2025 Tue
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature22.9 ° C
High temperature33.1 ° C
Average Temperature27.3 ° C
Humidity% 74
Wind15.8 km/h
Chance of rain0%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 August 2025 Wed Patchy rain nearby Patchy rain nearby 25.9 ° C 33.5 ° C 29.2 ° C % 79 13 km/h 63%
14 August 2025 Thu Patchy rain nearby Patchy rain nearby 26.3 ° C 36 ° C 30.7 ° C % 71 20.5 km/h 82%
15 August 2025 Fri Moderate rain Moderate rain 25.8 ° C 34 ° C 30.1 ° C % 73 16.6 km/h 86%
16 August 2025 Sat Patchy rain nearby Patchy rain nearby 23.7 ° C 33.7 ° C 28.3 ° C % 74 16.9 km/h 85%
17 August 2025 Sun Patchy rain nearby Patchy rain nearby 23.4 ° C 33.2 ° C 27.9 ° C % 67 16.2 km/h 79%
18 August 2025 Mon Sunny Sunny 23.1 ° C 33.5 ° C 27.4 ° C % 68 11.9 km/h 0%
19 August 2025 Tue Sunny Sunny 22.8 ° C 35.1 ° C 28.3 ° C % 58 10.8 km/h 0%
20 August 2025 Wed Patchy rain nearby Patchy rain nearby 23.6 ° C 35.7 ° C 28.4 ° C % 63 9.4 km/h 71%
21 August 2025 Thu Moderate rain Moderate rain 23 ° C 32.5 ° C 26.2 ° C % 79 11.2 km/h 85%
22 August 2025 Fri Patchy rain nearby Patchy rain nearby 22.9 ° C 31.3 ° C 25.4 ° C % 83 22.7 km/h 80%
23 August 2025 Sat Patchy rain nearby Patchy rain nearby 21.7 ° C 31 ° C 25.9 ° C % 77 13.3 km/h 0%
24 August 2025 Sun Partly Cloudy  Partly Cloudy 22.4 ° C 32.3 ° C 27 ° C % 73 11.2 km/h 0%
25 August 2025 Mon Sunny Sunny 22.6 ° C 33 ° C 27.3 ° C % 70 13.3 km/h 0%
26 August 2025 Tue Patchy rain nearby Patchy rain nearby 22.9 ° C 33.1 ° C 27.3 ° C % 74 15.8 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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