New Haven Weather Forecast

    • 65
    • 86

    Thunderstorms

    • 62
    • 87

    Mostly Sunny

    • 64
    • 88

    Mostly Sunny

    • 69
    • 91

    Mostly Sunny

    • 72
    • 92

    Partly Sunny

    • 72
    • 93

    Chance Rain Showers

    • 70
    • 91

    Chance Thunderstorms

Today 30 Jun Franklin

Mostly cloudy with scattered Showers and Thunderstorms. Near steady temperature in the mid 80s. West Winds around 5 Mph. Chance of rain 50 percent.

Tonight 30 Jun Franklin

Mostly cloudy. Showers and Thunderstorms likely this Evening, then a slight chance of Showers after midnight. Lows in the mid 60s. Northwest Winds around 5 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Haven Temperature Statistics

June Temperature

Washington Regional Airport (11.8 miles)

  • Lowest 28 June, 2025

    71.6 °F

  • Average June

    82.8 °F

  • Highest 25 June, 2025

    95 °F

Climate (2020–Present)

Washington Regional Airport (11.8 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    57.8 °F

  • Average High 2020–2025

    68.6 °F
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