Salt Rock State Park Weather Forecast

    • 35
    • 52

    Rain

    • 27
    • 43

    Rain Showers Likely

    • 30
    • 47

    Partly Sunny

    • 31
    • 52

    Mostly Cloudy

    • 38
    • 52

    Rain Likely

    • 23
    • 50

    Mostly Sunny

Today 22 Mar Northern New London

A slight chance of rain this Morning, then rain likely this afternoon. Highs in the lower 50s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 22 Mar Northern New London

Rain in the Evening, then Showers after midnight. Lows in the mid 30s. Southwest Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.

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Salt Rock State Park Temperature Statistics

March Temperature

Willimantic, Windham Airport (8.1 miles)

  • Lowest 3 March, 2026

    7 °F

  • Average March

    38 °F

  • Highest 10 March, 2026

    75 °F

Climate (2021–Present)

Willimantic, Windham Airport (8.1 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.6 °F
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