Mercer Field Weather Forecast
- 60
- 83
Breezy
- 56
- 78
Partly Sunny
- 63
- 82
Partly Sunny
- 65
- 84
Rain Showers
- 59
- 78
Chance Thunderstorms
- 58
- 76
Mostly Cloudy
Today 17 Jun Union
Mostly sunny and breezy. Highs in the mid 80s. West Winds around 20 Mph, becoming northwest this afternoon. Gusts up to 40 Mph.
Tonight 17 Jun Union
Mostly clear and breezy and less humid with Lows around 60. Northwest Winds 20 to 25 Mph with Gusts up to 40 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight.
Mercer Field Temperature Statistics
June Temperature
Creston Municipal Airport (5 miles)
Lowest 12 June, 2026
55.4 °FAverage June
72.9 °FHighest 1 June, 2026
87.8 °F
Climate (2021–2026)
Creston Municipal Airport (5 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
62.1 °F