Floyd, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Floyd, a city in Floyd County, Iowa.
Tonight
47°F
Rain Showers Likely
Rain showers likely. Cloudy. Low around 47, with temperatures rising to around 51 overnight. Southwest wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Floyd
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Rain Showers Likely | 9 mph SW | 66% |
| Wednesday | 51°F | Rain Showers Likely | 12 to 15 mph SW | 73% |
| Wednesday Night | 42°F | Rain Showers Likely | 14 mph W | 73% |
| Thursday | 50°F | Rain Showers Likely | 14 mph NW | 69% |
| Thursday Night | 36°F | Mostly Cloudy | 7 to 12 mph N | 12% |
| Friday | 48°F | Partly Sunny | 3 to 8 mph N | 0% |
| Friday Night | 29°F | Partly Cloudy | 2 mph NW | 1% |
| Saturday | 52°F | Mostly Sunny | 1 to 6 mph SW | 2% |
| Saturday Night | 34°F | Mostly Clear | 5 mph W | 5% |
| Sunday | 58°F | Sunny | 7 mph W | 8% |
| Sunday Night | 36°F | Mostly Clear | 6 mph SW | 1% |
| Monday | 60°F | Mostly Sunny | 6 to 12 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 6 mph W | 1% |
| Tuesday | 58°F | Mostly Sunny | 7 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Floyd (43.128, -92.740). Updated through the day.
Growing snapshot for Floyd
Last spring frost
Apr 30
First fall frost
Oct 6
Growing season
157 days
Hardiness zone
5a
More local growing data for Floyd: nearby ZIP 50435 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Charles City, Ia (8.3 mi from Floyd). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.