Harman US

East Amana, IA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for East Amana, a community in Iowa County, Iowa.

This Afternoon
81°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Southwest wind around 10 mph. Chance of precipitation is 50%.

7-day forecast for East Amana

WhenTempForecastWindPrecip
This Afternoon 81°F Chance Showers And Thunderstorms 10 mph SW 48%
Tonight 63°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 to 10 mph NW 73%
Sunday 68°F Showers And Thunderstorms Likely 10 to 15 mph NE 64%
Sunday Night 57°F Rain Showers Likely 10 to 15 mph NE 55%
Monday 63°F Rain Showers Likely 10 to 15 mph NE 55%
Monday Night 51°F Chance Rain Showers 10 mph NE 43%
Tuesday 61°F Chance Rain Showers then Partly Sunny 10 mph NE 26%
Tuesday Night 47°F Mostly Clear 5 to 10 mph NE 5%
Wednesday 66°F Sunny 5 mph NE 0%
Wednesday Night 51°F Partly Cloudy 0 to 5 mph NE 1%
Thursday 67°F Mostly Sunny 0 to 5 mph NE 7%
Thursday Night 54°F Partly Cloudy 0 to 5 mph E 5%
Friday 70°F Mostly Sunny 5 mph E 6%
Friday Night 55°F Partly Cloudy 0 to 5 mph E 7%

Forecast source: National Weather Service (api.weather.gov) for East Amana (41.809, -91.853). Updated through the day.

Growing snapshot for East Amana

Last spring frost
Apr 27
First fall frost
Oct 11
Growing season
165 days
Hardiness zone
5b

More local growing data for East Amana: nearby ZIP 52203 weather · frost dates · planting calendar · Iowa frost dates

Nearby towns & communities

All Iowa locations ›

Climate data from the nearest NOAA station, Cedar Rapids Muni Ap, Ia (10.2 mi from East Amana). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.