Quasqueton, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Quasqueton, a city in Buchanan County, Iowa.
Today
79°F
Occasional Showers And Thunderstorms then Showers And Thunderstorms Likely
Occasional showers and thunderstorms before 11am, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 79. South wind 5 to 10 mph. Chance of precipitation is 90%.
7-day forecast for Quasqueton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Occasional Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 10 mph S | 87% |
| Tonight | 60°F | Showers And Thunderstorms Likely | 5 to 10 mph N | 67% |
| Sunday | 67°F | Chance Rain Showers | 10 to 15 mph NE | 43% |
| Sunday Night | 54°F | Chance Rain Showers | 15 mph NE | 39% |
| Monday | 63°F | Chance Rain Showers | 15 mph NE | 39% |
| Monday Night | 49°F | Chance Rain Showers | 10 to 15 mph NE | 28% |
| Tuesday | 62°F | Chance Rain Showers then Partly Sunny | 10 to 15 mph NE | 27% |
| Tuesday Night | 45°F | Mostly Clear | 5 to 10 mph NE | 4% |
| Wednesday | 66°F | Sunny | 5 to 10 mph NE | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 5 mph NE | 2% |
| Thursday | 67°F | Mostly Sunny | 5 mph E | 7% |
| Thursday Night | 53°F | Partly Cloudy | 5 mph E | 5% |
| Friday | 70°F | Mostly Sunny | 5 mph E | 5% |
| Friday Night | 53°F | Partly Cloudy | 5 mph E | 6% |
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
Nearby towns & communities
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.