Gretna Weather Forecast
- 39
- 62
Chance Thunderstorms
- 41
- 66
Mostly Sunny
- 44
- 70
Mostly Sunny
- 50
- 73
Partly Sunny
- 52
- 74
Chance Rain Showers
- 52
- 70
Slight Chance Rain Showers
Today 2 May Sarpy
Mostly cloudy. Showers likely with a slight chance of Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs around 60. North Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 2 May Sarpy
Partly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the upper 30s. North Winds 5 to 10 Mph. Chance of rain 40 percent.
Gretna Temperature Statistics
May Temperature
Omaha, Millard Airport (7.5 miles)
Lowest
–Average May
–Highest
–
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