Delta Weather Forecast

    • 65
    • 89

    Increasing Clouds

    • 65
    • 81

    Chance Rain Showers

    • 71
    • 88

    Partly Sunny

    • 71
    • 90

    Chance Thunderstorms

    • 65
    • 85

    Rain Showers Likely

    • 63
    • 87

    Chance Thunderstorms

    • 68
    • 90

    Partly Sunny

Today 15 Jun Union

Mostly sunny. Near steady Temperatures in the upper 80s. Northwest Winds around 5 Mph.

Tonight 15 Jun Union

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 60s. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delta Temperature Statistics

June Temperature

Newberry County Airport (16.2 miles)

  • Lowest 3 June, 2026

    51.8 °F

  • Average June

    75.2 °F

  • Highest 12 June, 2026

    95 °F

Climate (2021–Present)

Newberry County Airport (16.2 miles)

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  • Average Low 2021–2026

    53.2 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    73.6 °F
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