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Quasqueton, IA Weather & Growing Conditions

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

This Afternoon
76°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy. High near 76, with temperatures falling to around 73 in the afternoon. South wind around 5 mph. Chance of precipitation is 70%.

7-day forecast for Quasqueton

WhenTempForecastWindPrecip
This Afternoon 76°F Showers And Thunderstorms Likely 5 mph S 70%
Tonight 60°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 to 10 mph N 63%
Sunday 68°F Chance Rain Showers 15 mph NE 40%
Sunday Night 54°F Chance Rain Showers 10 to 15 mph NE 39%
Monday 62°F Rain Showers Likely 15 mph NE 66%
Monday Night 50°F Rain Showers Likely 10 to 15 mph NE 66%
Tuesday 61°F Chance Rain Showers 10 mph NE 45%
Tuesday Night 47°F Partly Cloudy 5 to 10 mph NE 6%
Wednesday 65°F Mostly Sunny 5 to 10 mph NE 1%
Wednesday Night 50°F Partly Cloudy 5 mph E 2%
Thursday 67°F Mostly Sunny 5 mph E 7%
Thursday Night 54°F Slight Chance Rain Showers 0 to 5 mph E 19%
Friday 70°F Slight Chance Rain Showers then Partly Sunny 5 mph E 15%
Friday Night 55°F Partly Cloudy 5 mph E 11%

Forecast source: National Weather Service (api.weather.gov) for Quasqueton (42.395, -91.758). Updated through the day.

Growing snapshot for Quasqueton

Last spring frost
Apr 30
First fall frost
Oct 7
Growing season
159 days
Hardiness zone
5a

More local growing data for Quasqueton: nearby ZIP 52326 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Independence #1, Ia (11 mi from Quasqueton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.