Blakesburg Weather Forecast
- 64
- 88
Slight Chance Thunderstorms
- 62
- 90
Slight Chance Thunderstorms
- 64
- 88
Rain Showers Likely
- 60
- 78
Rain Showers Likely
- 62
- 79
Chance Thunderstorms
- 63
- 82
Chance Rain Showers
Today 16 Sep Wapello
Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Tonight 16 Sep Wapello
Mostly cloudy in the Evening, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Humid with Lows in the lower 60s. East Winds around 5 Mph. Chance of rain 20 percent.
Blakesburg Temperature Statistics
September Temperature
Ottumwa Regional Airport (13.7 miles)
Lowest 7 September, 2025
41 °FAverage September
66.2 °FHighest 13 September, 2025
96.1 °F
Climate (2020–Present)
Ottumwa Regional Airport (13.7 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
62.6 °F