Sully Weather Forecast
- 64
- 72
Rain Showers
- 66
- 76
Chance Rain Showers
- 68
- 81
Rain Showers Likely
- 63
- 82
Chance Rain Showers
- 59
- 72
Chance Rain Showers
Today 16 Sep Jasper
Cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 70s. East Winds around 5 Mph. Chance of rain 50 percent.
Tonight 16 Sep Jasper
Cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Patchy fog after midnight. Humid with Lows in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 70 percent.
Sully Temperature Statistics
September Temperature
Newton Municipal Airport - Earl Johnson Field (10.6 miles)
Lowest 13 September, 2026
53.6 °FAverage September
74.1 °FHighest 1 September, 2026
93.2 °F
Climate (2021–2026)
Newton Municipal Airport - Earl Johnson Field (10.6 miles)
Average Low 2021–2026
41.5 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
61.4 °F