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Sheffield, IA Weather & Growing Conditions

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

Overnight
64°F
Patchy Fog
Patchy fog and showers and thunderstorms likely before 4am, then patchy fog and a chance of showers and thunderstorms. Cloudy, with a low around 64. East southeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Sheffield

WhenTempForecastWindPrecip
Overnight 64°F Patchy Fog 7 mph ESE 60%
Saturday 74°F Patchy Fog 5 to 8 mph WNW 53%
Saturday Night 57°F Chance Showers And Thunderstorms 10 mph N 26%
Sunday 66°F Slight Chance Rain Showers then Slight Chance Drizzle 10 to 14 mph NE 19%
Sunday Night 51°F Chance Rain Showers 10 mph ENE 29%
Monday 61°F Chance Rain Showers 12 mph ENE 45%
Monday Night 46°F Chance Rain Showers 3 to 8 mph ENE 35%
Tuesday 60°F Mostly Sunny 3 to 7 mph ENE 12%
Tuesday Night 43°F Partly Cloudy 1 to 5 mph E 1%
Wednesday 64°F Sunny 1 to 5 mph E 1%
Wednesday Night 47°F Partly Cloudy 2 mph ESE 6%
Thursday 66°F Partly Sunny 3 mph ESE 10%
Thursday Night 50°F Mostly Cloudy 2 mph ESE 5%
Friday 68°F Mostly Sunny 1 to 5 mph ESE 5%

Forecast source: National Weather Service (api.weather.gov) for Sheffield (42.889, -93.207). Updated through the day.

Growing snapshot for Sheffield

Last spring frost
Apr 29
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5a

More local growing data for Sheffield: nearby ZIP 50475 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Hampton, Ia (8.7 mi from Sheffield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.