Newbern Weather Forecast

    • 74
    • 99

    Hot

    • 73
    • 100

    Hot

    • 73
    • 100

    Hot

    • 73
    • 100

    Hot

    • 70
    • 98

    Chance Rain Showers

    • 67
    • 91

    Slight Chance Thunderstorms

Today 17 Sep Dyer

Sunny. Highs around 100. Southwest Winds around 5 Mph, becoming northwest this afternoon. Heat index Values up to 106.

Tonight 17 Sep Dyer

Clear. Lows in the mid 70s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Newbern Temperature Statistics

September Temperature

Dyersburg, Dyersburg Municipal Airport (9.9 miles)

  • Lowest 8 September, 2026

    69.8 °F

  • Average September

    84.8 °F

  • Highest 5 September, 2026

    100.9 °F

Climate (2021–2026)

Dyersburg, Dyersburg Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    72.8 °F
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