Missouri Valley Airport Weather Forecast
- 57
- 75
Decreasing Clouds
- 58
- 80
Mostly Cloudy
- 59
- 81
Partly Sunny
- 59
- 80
Mostly Cloudy
- 58
- 78
Chance Thunderstorms
- 58
- 79
Slight Chance Thunderstorms
Today 26 Aug Harrison
Mostly sunny. Highs in the lower 70s. South Winds around 5 Mph.
Tonight 26 Aug Harrison
Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.
Missouri Valley Airport Temperature Statistics
August Temperature
Blair Municipal Airport (14.3 miles)
Lowest 2 August, 2025
56.3 °FAverage August
74.3 °FHighest 16 August, 2025
91.2 °F
Climate (2020–Present)
Blair Municipal Airport (14.3 miles)
Average Low 2020–2025
42.3 °FAverage 2020–2025
52.1 °FAverage High 2020–2025
62.4 °F