Gretna Weather Forecast
- 20
- 38
Increasing Clouds
- 21
- 38
Partly Sunny
- 26
- 34
Snow Likely
- 13
- 31
Chance Snow
- 8
- 22
Mostly Cloudy
- 8
- 23
Partly Sunny
Today 26 Nov Sarpy
Sunny, cooler with Highs in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 26 Nov Sarpy
Mostly cloudy in the Evening, then clearing. Cold with Lows around 20. Northwest Winds around 5 Mph.
Gretna Temperature Statistics
November Temperature
Omaha, Millard Airport (7.5 miles)
Lowest 10 November, 2025
20.8 °FAverage November
46.1 °FHighest 14 November, 2025
76.1 °F
Climate (2020–Present)
Omaha, Millard Airport (7.5 miles)
Average Low 2020–2025
43.5 °FAverage 2020–2025
53.7 °FAverage High 2020–2025
64.2 °F