Afton Weather Forecast
- 27
- 42
Breezy
- 19
- 32
Breezy
- 19
- 33
Mostly Cloudy
- 6
- 30
Mostly Cloudy
- -4
- 14
Mostly Cloudy
- 7
- 16
Partly Sunny
Today 9 Dec Union
Partly sunny this Morning, then becoming mostly cloudy. Highs in the lower 40s. Southwest Winds 15 to 20 Mph.
Tonight 9 Dec Union
Mostly cloudy with a slight chance of rain in the Evening, then partly cloudy after midnight. Windy with Lows in the upper 20s. West Winds 15 to 25 Mph with Gusts up to 40 Mph, becoming northwest 25 to 30 Mph with Gusts up to 55 Mph after midnight. Chance of rain 20 percent.
Afton Temperature Statistics
December Temperature
Creston Municipal Airport (8.1 miles)
Lowest 4 December, 2025
-4 °FAverage December
20.4 °FHighest 5 December, 2025
35.6 °F
Climate (2020–Present)
Creston Municipal Airport (8.1 miles)
Average Low 2020–2025
41.2 °FAverage 2020–2025
51.3 °FAverage High 2020–2025
61.6 °F