Redfield, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Redfield, a city in Dallas County, Iowa.
Overnight
69°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. Low around 69, with temperatures rising to around 71 overnight. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Redfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Chance Showers And Thunderstorms | 5 mph SW | 46% |
| Saturday | 81°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 52% |
| Saturday Night | 62°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 mph N | 34% |
| Sunday | 66°F | Chance Rain Showers | 8 to 12 mph NNE | 41% |
| Sunday Night | 57°F | Showers And Thunderstorms Likely | 12 mph NE | 58% |
| Monday | 61°F | Showers And Thunderstorms Likely | 12 mph NE | 59% |
| Monday Night | 52°F | Chance Rain Showers | 6 to 10 mph NE | 50% |
| Tuesday | 61°F | Partly Sunny | 8 mph ENE | 10% |
| Tuesday Night | 46°F | Partly Cloudy | 2 to 7 mph ENE | 3% |
| Wednesday | 65°F | Sunny | 5 mph E | 2% |
| Wednesday Night | 51°F | Partly Cloudy | 3 mph ESE | 8% |
| Thursday | 66°F | Slight Chance Rain Showers | 5 mph SE | 23% |
| Thursday Night | 55°F | Mostly Cloudy | 3 mph ESE | 8% |
| Friday | 68°F | Partly Sunny | 2 to 6 mph ESE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Redfield (41.590, -94.196). Updated through the day.
Growing snapshot for Redfield
Last spring frost
May 2
First fall frost
Oct 3
Growing season
153 days
Hardiness zone
5a
More local growing data for Redfield: nearby ZIP 50233 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Guthrie Ctr, Ia (15.3 mi from Redfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.