Afton Weather Forecast
- 47
- 73
Increasing Clouds
- 47
- 77
Mostly Sunny
- 51
- 84
Mostly Sunny
- 30
- 62
Mostly Cloudy
- 34
- 52
Mostly Cloudy
- 37
- 56
Mostly Cloudy
Today 19 Mar Union
Mostly sunny. Highs in the lower 70s. Southwest Winds around 5 Mph, becoming north.
Tonight 19 Mar Union
Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Southwest Winds 5 to 10 Mph.
Afton Temperature Statistics
March Temperature
Creston Municipal Airport (8.1 miles)
Lowest 16 March, 2026
5 °FAverage March
41.1 °FHighest 9 March, 2026
75.2 °F
Climate (2021–Present)
Creston Municipal Airport (8.1 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
51.5 °FAverage High 2021–2026
61.9 °F