Middle Run Valley Natural Area Weather Forecast

    • 50
    • 76

    Mostly Sunny

    • 53
    • 76

    Rain Showers Likely

    • 30
    • 55

    Chance Rain/Snow

    • 38
    • 49

    Mostly Cloudy

    • 39
    • 52

    Mostly Cloudy

    • 43
    • 62

    Rain Likely

Today 10 Mar New Castle

Patchy dense fog in the morning. Mostly sunny. Visibility one quarter mile or less at Times in the morning. Highs in the mid 70s. Southwest Winds around 5 Mph.

Tonight 10 Mar New Castle

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Middle Run Valley Natural Area Temperature Statistics

March Temperature

Wilmington, New Castle County Airport (6.8 miles)

  • Lowest 2 March, 2026

    25 °F

  • Average March

    40.5 °F

  • Highest 1 March, 2026

    51.7 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (6.8 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    66.5 °F
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