Mystic Weather Forecast

    • 75
    • 98

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms

    • 73
    • 91

    Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

    • 76
    • 95

    Chance Thunderstorms

    • 76
    • 97

    Chance Thunderstorms

Today 22 Jul Irwin

Sunny. Showers and Thunderstorms likely in the afternoon. Highs in the upper 90s. Northwest Winds around 5 Mph. Chance of rain 60 percent. Heat index Values up to 110.

Tonight 22 Jul Irwin

Mostly cloudy. Showers and Thunderstorms Likely, mainly in the evening. Humid with Lows in the mid 70s. North Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 70 percent. Heat index Values up to 105 early in the evening.

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Mystic Temperature Statistics

July Temperature

Fitzgerald Municipal Airport (5.6 miles)

  • Lowest 10 July, 2025

    71.8 °F

  • Average July

    82.2 °F

  • Highest 14 July, 2025

    95.9 °F

Climate (2020–Present)

Fitzgerald Municipal Airport (5.6 miles)

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  • Average Low 2020–2025

    57.6 °F

  • Average 2020–2025

    67.1 °F

  • Average High 2020–2025

    78.5 °F
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