Newbury Weather Forecast

    • 67
    • 88

    Chance Thunderstorms

    • 61
    • 91

    Rain Showers Likely

    • 59
    • 83

    Mostly Sunny

    • 58
    • 86

    Rain Showers Likely

    • 54
    • 75

    Partly Sunny

    • 54
    • 74

    Partly Sunny

Today 11 Jun Merrimack

Partly sunny. Patchy dense fog this morning. A slight chance of Showers and Thunderstorms this afternoon. Visibility one quarter mile or less at Times this morning. Hot with Highs around 90. Light and variable Winds. Chance of rain 20 percent. Heat index Values in the upper 90s this afternoon.

Tonight 11 Jun Merrimack

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the mid 60s. Light and variable Winds. Chance of rain 40 percent. Heat index Values in the mid 90s early in the evening.

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Newbury Temperature Statistics

June Temperature

Springfield, Hartness State Springfield Airport (24.2 miles)

  • Lowest 2 June, 2026

    39.7 °F

  • Average June

    64.1 °F

  • Highest 4 June, 2026

    87.7 °F

Climate (2021–Present)

Springfield, Hartness State Springfield Airport (24.2 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.9 °F
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