West Union Weather Forecast
- 37
- 62
Mostly Sunny
- 33
- 57
Mostly Cloudy
- 27
- 41
Chance Snow Showers
- 31
- 47
Mostly Cloudy
- 27
- 43
Slight Chance Snow Showers
- 28
- 42
Snow Showers Likely
Today 9 Mar Fayette
Mostly sunny. Highs in the lower 60s. Southwest Winds 10 to 15 Mph, becoming northeast 5 to 10 Mph this afternoon.
Tonight 9 Mar Fayette
Mostly clear. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.
West Union Temperature Statistics
March Temperature
Oelwein Municipal Airport (21.1 miles)
Lowest 1 March, 2026
15.8 °FAverage March
37.6 °FHighest 6 March, 2026
59 °F
Climate (2021–Present)
Oelwein Municipal Airport (21.1 miles)
Average Low 2021–2026
38.7 °FAverage 2021–2026
48.4 °FAverage High 2021–2026
58.2 °F