Wiota, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wiota, a city in Cass County, Iowa.
Tonight
43°F
Chance Rain Showers
A chance of rain showers before 2am. Cloudy. Low around 43, with temperatures rising to around 46 overnight. Northwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Wiota
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Chance Rain Showers | 14 to 17 mph NW | 25% |
| Wednesday | 50°F | Cloudy | 14 to 17 mph W | 12% |
| Wednesday Night | 40°F | Mostly Cloudy then Chance Rain Showers | 12 mph WNW | 29% |
| Thursday | 51°F | Chance Rain Showers | 12 mph NW | 54% |
| Thursday Night | 38°F | Mostly Cloudy | 5 to 8 mph N | 8% |
| Friday | 52°F | Partly Sunny | 2 to 6 mph N | 3% |
| Friday Night | 34°F | Mostly Cloudy | 1 mph NNW | 0% |
| Saturday | 57°F | Mostly Sunny | 1 to 5 mph SW | 2% |
| Saturday Night | 37°F | Mostly Clear | 3 mph W | 4% |
| Sunday | 61°F | Sunny | 2 to 6 mph W | 6% |
| Sunday Night | 40°F | Mostly Clear | 6 mph SW | 0% |
| Monday | 65°F | Sunny | 6 to 12 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 5 mph NW | 0% |
| Tuesday | 63°F | Mostly Sunny | 2 to 6 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wiota (41.401, -94.887). Updated through the day.
Growing snapshot for Wiota
Last spring frost
Apr 30
First fall frost
Oct 2
Growing season
153 days
Hardiness zone
5b
More local growing data for Wiota: nearby ZIP 50274 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Atlantic 1 Ne, Ia (7.8 mi from Wiota). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.