Newcastle Weather Forecast

    • 60
    • 84

    Breezy

    • 45
    • 79

    Breezy

    • 51
    • 80

    Mostly Sunny

    • 54
    • 85

    Slight Chance Thunderstorms

    • 52
    • 88

    Slight Chance Thunderstorms

    • 57
    • 88

    Chance Rain Showers

    • 52
    • 86

    Chance Rain Showers

Today 11 May Dixon

Sunny, warmer with Highs in the mid 80s. South Winds 15 to 20 Mph.

Tonight 11 May Dixon

Partly cloudy this Evening, then mostly cloudy with a slight chance of Showers after midnight. Breezy and not as cool with Lows in the upper 50s. Southwest Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

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Newcastle Temperature Statistics

May Temperature

Wayne, Wayne Municipal Airport (28.6 miles)

  • Lowest 6 May, 2026

    24.8 °F

  • Average May

    52.2 °F

  • Highest 8 May, 2026

    77.4 °F

Climate (2021–Present)

Wayne, Wayne Municipal Airport (28.6 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    62.1 °F
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