Waverly, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waverly, a city in Bremer County, Iowa.
Overnight
64°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then patchy fog and showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy. Low around 64, with temperatures rising to around 67 overnight. Southeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast for Waverly
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Showers And Thunderstorms Likely | 9 to 13 mph SE | 77% |
| Saturday | 76°F | Patchy Fog | 9 mph SW | 60% |
| Saturday Night | 58°F | Chance Showers And Thunderstorms | 13 mph N | 35% |
| Sunday | 66°F | Chance Rain Showers | 14 to 17 mph NE | 37% |
| Sunday Night | 53°F | Slight Chance Rain Showers | 15 mph ENE | 21% |
| Monday | 61°F | Chance Rain Showers | 16 mph ENE | 52% |
| Monday Night | 48°F | Chance Rain Showers | 10 to 14 mph NE | 52% |
| Tuesday | 60°F | Chance Rain Showers then Partly Sunny | 10 mph ENE | 27% |
| Tuesday Night | 45°F | Partly Cloudy | 5 to 8 mph ENE | 3% |
| Wednesday | 64°F | Sunny | 6 mph ENE | 0% |
| Wednesday Night | 49°F | Partly Cloudy | 5 mph E | 4% |
| Thursday | 67°F | Mostly Sunny | 5 mph SE | 11% |
| Thursday Night | 52°F | Partly Cloudy | 3 mph ESE | 9% |
| Friday | 68°F | Mostly Sunny | 2 to 6 mph E | 6% |
Forecast source: National Weather Service (api.weather.gov) for Waverly (42.722, -92.469). Updated through the day.
Growing snapshot for Waverly
Last spring frost
Apr 29
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5a
More local growing data for Waverly: nearby ZIP 50677 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tripoli, Ia (9.8 mi from Waverly). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.