Plattsmouth Weather Forecast
- 30
- 55
Mostly Sunny
- 32
- 48
Rain Likely
- 30
- 47
Mostly Sunny
- 35
- 52
Mostly Cloudy
- 26
- 56
Mostly Cloudy
- 19
- 39
Mostly Cloudy
Today 29 Jan Cass
Sunny. Highs in the mid 50s. Southwest Winds around 5 Mph.
Tonight 29 Jan Cass
Mostly clear in the Evening, then becoming partly cloudy. Lows around 30. South Winds 5 to 10 Mph.
Plattsmouth Temperature Statistics
January Temperature
Plattsmouth, Plattsmouth Municipal Airport (3.7 miles)
Lowest 21 January, 2025
-12.6 °FAverage January
21.4 °FHighest 27 January, 2025
54 °F
Climate (2020–Present)
Plattsmouth, Plattsmouth Municipal Airport (3.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
43.5 °FAverage 2020–2025
53.4 °FAverage High 2020–2025
63.7 °F