New Castle Weather Forecast

    • 14
    • 26

    Breezy

    • 15
    • 28

    Blustery

    • 19
    • 33

    Mostly Sunny

    • 22
    • 33

    Mostly Cloudy

    • 22
    • 36

    Partly Sunny

    • 18
    • 33

    Partly Sunny

Today 23 Jan Coastal Rockingham

Mostly sunny. A slight chance of snow Showers this morning. Highs in the mid 20s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of snow 20 percent.

Tonight 23 Jan Coastal Rockingham

Mostly clear. Lows around 13. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Wind chill Values as low as 4 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Castle Temperature Statistics

January Temperature

Pease Air Force Base / Portsmouth (5 miles)

  • Lowest 11 January, 2021

    18.7 °F
  • Average January

    32.9 °F
  • Highest 16 January, 2021

    48.9 °F

Climate (2010–Present)

Pease Air Force Base / Portsmouth (5 miles)

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  • Average Low 2010–Present

    41.2 °F
  • Average 2010–Present

    49.3 °F
  • Average High 2010–Present

    57.6 °F
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