Sullivan Weather Forecast

    • 68
    • 84

    Slight Chance Thunderstorms

    • 67
    • 85

    Partly Sunny

    • 68
    • 87

    Slight Chance Thunderstorms

    • 71
    • 89

    Rain Showers Likely

    • 69
    • 86

    Rain Showers Likely

    • 68
    • 85

    Chance Thunderstorms

Today 6 Jul Sullivan

Partly cloudy. Highs in the mid 80s. North Winds around 5 Mph.

Tonight 6 Jul Sullivan

Partly cloudy. Lows in the upper 60s. North Winds around 5 Mph.

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Sullivan Temperature Statistics

July Temperature

Robinson Municipal Airport (13.7 miles)

  • Lowest 2 July, 2026

    71.6 °F

  • Average July

    82 °F

  • Highest 2 July, 2026

    93.2 °F

Climate (2021–2026)

Robinson Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    65.6 °F
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