Union Weather Forecast
- 24
- 42
Chance Rain
- 19
- 35
Mostly Sunny
- 31
- 41
Partly Sunny
- 39
- 65
Mostly Sunny
- 36
- 60
Mostly Sunny
- 39
- 60
Partly Sunny
Today 8 Nov Cass
Mostly cloudy this Morning, then becoming partly sunny. A 50 percent chance of rain. Much cooler. Near steady temperature in the upper 30s. East Winds 5 to 10 Mph, becoming northwest this afternoon.
Tonight 8 Nov Cass
Mostly cloudy. A chance of rain with a slight chance of snow in the evening. Much cooler with Lows in the lower 20s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 30 percent.
Union Temperature Statistics
November Temperature
Plattsmouth, Plattsmouth Municipal Airport (9.3 miles)
Lowest 2 November, 2025
32 °FAverage November
48.4 °FHighest 4 November, 2025
69.3 °F
Climate (2020–Present)
Plattsmouth, Plattsmouth Municipal Airport (9.3 miles)
Average Low 2020–2025
43.7 °FAverage 2020–2025
53.5 °FAverage High 2020–2025
63.9 °F