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Wiota, IA Weather & Growing Conditions

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

Today
79°F
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 4pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. Northwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Wiota

WhenTempForecastWindPrecip
Today 79°F Chance Rain Showers then Slight Chance Showers And Thunderstorms 7 mph NW 30%
Tonight 61°F Chance Showers And Thunderstorms 7 to 10 mph N 48%
Sunday 66°F Chance Showers And Thunderstorms 8 to 13 mph NNE 45%
Sunday Night 56°F Chance Showers And Thunderstorms 12 mph NE 44%
Monday 60°F Rain Showers Likely 12 mph NE 56%
Monday Night 51°F Chance Rain Showers then Mostly Cloudy 5 to 9 mph ENE 54%
Tuesday 60°F Partly Sunny 8 mph ENE 6%
Tuesday Night 46°F Partly Cloudy 1 to 6 mph E 3%
Wednesday 64°F Mostly Sunny 5 mph ESE 1%
Wednesday Night 51°F Partly Cloudy 2 mph ESE 12%
Thursday 66°F Chance Rain Showers 5 mph SE 25%
Thursday Night 55°F Mostly Cloudy then Slight Chance Rain Showers 3 mph ESE 19%
Friday 67°F Slight Chance Rain Showers 2 to 7 mph ESE 19%
Friday Night 56°F Mostly Cloudy then Slight Chance Rain Showers 5 mph SE 15%

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

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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 Sep 19, 2026.