Plattsmouth Weather Forecast
- 69
- 89
Rain Showers
- 70
- 85
Rain Showers Likely
- 70
- 91
Chance Thunderstorms
- 67
- 86
Chance Thunderstorms
- 70
- 89
Slight Chance Thunderstorms
- 71
- 91
Chance Thunderstorms
Today 23 Jun Cass
Partly sunny with a slight chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers with a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 80s. Temperature falling into the lower 80s in the afternoon. Southwest Winds 10 to 15 Mph, becoming northwest in the afternoon. Chance of rain 90 percent.
Tonight 23 Jun Cass
Mostly clear. Near steady temperature in the upper 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Plattsmouth Temperature Statistics
June Temperature
Plattsmouth, Plattsmouth Municipal Airport (3.7 miles)
Lowest 4 June, 2025
51.4 °FAverage June
71.9 °FHighest 20 June, 2025
97.2 °F
Climate (2020–Present)
Plattsmouth, Plattsmouth Municipal Airport (3.7 miles)
Average Low 2020–2025
43.4 °FAverage 2020–2025
53.4 °FAverage High 2020–2025
63.8 °F