Big Bend Airport Weather Forecast

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    • 49

    Rain Showers

    • 32
    • 52

    Slight Chance Rain Showers

    • 32
    • 54

    Partly Sunny

    • 34
    • 54

    Partly Sunny

    • 36
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    Chance Rain Showers

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    Chance Rain Showers

Today 24 Oct Mercer

Showers likely. Cool with Highs around 50. West Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 24 Oct Mercer

Mostly cloudy. A chance of rain Showers, mainly in the evening. Patchy fog after midnight. Lows in the mid 30s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Bend Airport Temperature Statistics

October Temperature

New Castle, New Castle Municipal Airport (18.6 miles)

  • Lowest 17 October, 2025

    30 °F

  • Average October

    55.4 °F

  • Highest 5 October, 2025

    82.9 °F

Climate (2020–Present)

New Castle, New Castle Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    61.2 °F
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