Sully Weather Forecast

    • 64
    • 70

    Rain Showers

    • 51
    • 67

    Rain Showers Likely

    • 48
    • 63

    Mostly Sunny

    • 51
    • 64

    Mostly Sunny

    • 46
    • 67

    Mostly Sunny

    • 48
    • 62

    Mostly Sunny

    • 56
    • 65

    Partly Sunny

Today 30 Sep Jasper

Showers with a slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature around 70. Southwest Winds around 5 Mph. Chance of rain 80 percent.

Tonight 30 Sep Jasper

Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Humid. Near steady temperature in the upper 60s. Southeast Winds around 5 Mph, becoming east after midnight. Chance of rain near 100 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 23 September, 2026

    50 °F

  • Average September

    69.1 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Newton Municipal Airport - Earl Johnson Field (10.6 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.3 °F
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