Barnwell Weather Forecast

    • 65
    • 89

    Partly Sunny

    • 59
    • 87

    Chance Thunderstorms

    • 49
    • 62

    Rain Showers Likely

    • 44
    • 65

    Partly Sunny

    • 50
    • 74

    Mostly Sunny

    • 53
    • 81

    Partly Sunny

Today 19 Apr Barnwell

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. West Winds around 10 Mph. Chance of rain 20 percent.

Tonight 19 Apr Barnwell

Partly cloudy. Lows in the mid 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barnwell Temperature Statistics

April Temperature

Barnwell Regional Airport (1.9 miles)

  • Lowest 5 April, 2024

    39.2 °F
  • Average April

    64.6 °F
  • Highest 15 April, 2024

    87.8 °F

Climate (2019–Present)

Barnwell Regional Airport (1.9 miles)

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  • Average Low 2019–2024

    54.9 °F
  • Average 2019–2024

    65.3 °F
  • Average High 2019–2024

    76.9 °F
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