Bethlehem Weather Forecast

    • 70
    • 91

    Chance Thunderstorms

    • 70
    • 85

    Rain Showers

    • 70
    • 89

    Slight Chance Thunderstorms

    • 70
    • 91

    Mostly Sunny

    • 67
    • 88

    Slight Chance Thunderstorms

    • 66
    • 88

    Mostly Sunny

Today 11 Sep Barrow

Patchy fog this morning. Sunny this Morning, then partly sunny with a chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Temperature falling into the mid 80s this afternoon. Light southwest Winds. Chance of rain 50 percent.

Tonight 11 Sep Barrow

A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Patchy fog in the evening. Areas of fog after midnight. Lows in the lower 70s. Light south Winds in the Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bethlehem Temperature Statistics

September Temperature

Winder, Winder-Barrow Airport (4.3 miles)

  • Lowest 9 September, 2026

    64.4 °F

  • Average September

    79.4 °F

  • Highest 5 September, 2026

    96.8 °F

Climate (2021–2026)

Winder, Winder-Barrow Airport (4.3 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    61.8 °F

  • Average High 2021–2026

    72.2 °F
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