Leighton Weather Forecast
- 66
- 91
Mostly Cloudy
- 64
- 88
Chance Thunderstorms
- 63
- 88
Chance Rain Showers
- 63
- 85
Chance Thunderstorms
- 58
- 77
Chance Thunderstorms
- 59
- 76
Chance Thunderstorms
- 60
- 79
Slight Chance Thunderstorms
Today 15 Sep Mahaska
Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs around 90. Light and variable Winds, becoming southeast around 5 Mph this afternoon. Chance of rain 20 percent.
Tonight 15 Sep Mahaska
Mostly cloudy with a slight chance of Showers and Thunderstorms. Humid with Lows in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Leighton Temperature Statistics
September Temperature
Pella, Pella Municipal Airport (8.7 miles)
Lowest 7 September, 2025
43.2 °FAverage September
65.8 °FHighest 13 September, 2025
96.1 °F
Climate (2020–Present)
Pella, Pella Municipal Airport (8.7 miles)
Average Low 2020–2025
42 °FAverage 2020–2025
51.8 °FAverage High 2020–2025
62 °F