Sully Weather Forecast

    • 63
    • 88

    Chance Thunderstorms

    • 62
    • 88

    Chance Rain Showers

    • 62
    • 87

    Rain Showers Likely

    • 60
    • 78

    Chance Thunderstorms

    • 61
    • 79

    Chance Thunderstorms

    • 61
    • 81

    Slight Chance Thunderstorms

Today 16 Sep Jasper

Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 16 Sep Jasper

Mostly cloudy in the Evening, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Humid with Lows in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sully Temperature Statistics

September Temperature

Newton Municipal Airport - Earl Johnson Field (10.6 miles)

  • Lowest 4 September, 2025

    42.8 °F

  • Average September

    66.2 °F

  • Highest 13 September, 2025

    96.8 °F

Climate (2020–Present)

Newton Municipal Airport - Earl Johnson Field (10.6 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    51.1 °F

  • Average High 2020–2025

    61 °F
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