Gibson Weather Forecast
- 75
- 100
Hot
- 70
- 92
Rain Showers Likely
- 70
- 90
Chance Rain Showers
- 71
- 95
Chance Rain Showers
- 71
- 94
Mostly Sunny
- 71
- 93
Mostly Sunny
Today 9 Sep Dunklin
Sunny. A slight chance of Showers in the afternoon. Highs around 100. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent. Heat index Values up to 110.
Tonight 9 Sep Dunklin
Mostly clear. Near steady temperature in the upper 70s. South Winds around 10 Mph.
Gibson Temperature Statistics
September Temperature
Poplar Bluff, Poplar Bluff Municipal Airport (28 miles)
Lowest 1 September, 2026
70.6 °FAverage September
86.4 °FHighest 5 September, 2026
103.6 °F
Climate (2021–2026)
Poplar Bluff, Poplar Bluff Municipal Airport (28 miles)
Average Low 2021–2026
50.2 °FAverage 2021–2026
60.6 °FAverage High 2021–2026
71.2 °F