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Aurora, IA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Aurora, a city in Buchanan County, Iowa.

This Afternoon
73°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 73. Southwest wind around 5 mph. Chance of precipitation is 70%.

7-day forecast for Aurora

WhenTempForecastWindPrecip
This Afternoon 73°F Showers And Thunderstorms Likely 5 mph SW 65%
Tonight 59°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 to 15 mph NE 62%
Sunday 66°F Chance Rain Showers 15 mph NE 34%
Sunday Night 52°F Cloudy then Chance Rain Showers 15 mph NE 36%
Monday 60°F Rain Showers Likely 15 mph NE 61%
Monday Night 48°F Rain Showers Likely 10 to 15 mph NE 61%
Tuesday 60°F Chance Rain Showers 10 to 15 mph NE 46%
Tuesday Night 46°F Partly Cloudy 5 to 10 mph NE 5%
Wednesday 63°F Mostly Sunny 5 to 10 mph NE 1%
Wednesday Night 50°F Partly Cloudy 5 mph E 2%
Thursday 65°F Partly Sunny 5 mph E 9%
Thursday Night 54°F Slight Chance Rain Showers 0 to 5 mph E 16%
Friday 69°F Partly Sunny 5 mph E 13%
Friday Night 55°F Mostly Cloudy 5 mph E 8%

Forecast source: National Weather Service (api.weather.gov) for Aurora (42.619, -91.729). Updated through the day.

Growing snapshot for Aurora

Last spring frost
May 4
First fall frost
Oct 1
Growing season
150 days
Hardiness zone
5a

More local growing data for Aurora: nearby ZIP 50607 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Stanley, Ia (6.2 mi from Aurora). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.