Lower Beaver Weather Forecast
- 48
- 70
Rain Showers
- 44
- 65
Mostly Sunny
- 49
- 68
Slight Chance Thunderstorms
- 57
- 66
Rain Showers
- 44
- 70
Chance Thunderstorms
- 43
- 62
Mostly Cloudy
- 42
- 63
Mostly Cloudy
Today 23 Apr Polk
Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature around 70. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.
Tonight 23 Apr Polk
Mostly cloudy. Showers with Thunderstorms likely in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Locally heavy rainfall possible in the evening. Lows in the upper 40s. South Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming northwest around 10 Mph with Gusts up to 25 Mph after midnight. Chance of rain 90 percent.
Lower Beaver Temperature Statistics
April Temperature
Ankeny Regional Airport (5.6 miles)
Lowest 5 April, 2026
33.8 °FAverage April
50.9 °FHighest 13 April, 2026
82.4 °F
Climate (2021–Present)
Ankeny Regional Airport (5.6 miles)
Average Low 2021–2026
41.3 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
62.3 °F