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Sheldon, IA Weather & Growing Conditions

Overnight
62°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 4am, then rain showers likely and patchy smoke. Cloudy, with a low around 62. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Overnight 62°F Showers And Thunderstorms Likely 15 mph NNW 67%
Tuesday 73°F Chance Rain Showers 5 to 10 mph NNW 44%
Tuesday Night 53°F Chance Rain Showers then Mostly Cloudy 0 to 5 mph NW 40%
Wednesday 75°F Mostly Sunny 0 to 5 mph SE 1%
Wednesday Night 53°F Mostly Clear 5 mph S 0%
Thursday 82°F Sunny 5 to 10 mph S 0%
Thursday Night 61°F Mostly Clear 5 to 10 mph S 3%
Friday 86°F Sunny 5 to 15 mph SSW 7%
Friday Night 64°F Mostly Clear 5 to 10 mph S 13%
Saturday 89°F Sunny 5 to 15 mph S 5%
Saturday Night 67°F Slight Chance Showers And Thunderstorms 10 to 20 mph SE 22%
Sunday 88°F Slight Chance Showers And Thunderstorms then Mostly Sunny 10 to 15 mph SE 16%
Sunday Night 67°F Partly Cloudy then Slight Chance Showers And Thunderstorms 10 to 15 mph ESE 24%
Monday 87°F Slight Chance Showers And Thunderstorms then Partly Sunny 15 mph E 24%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Sheldon, IA

Last spring frost
May 5
First fall frost
Sep 28
Growing season
145 days
Hardiness zone
5a

Explore more for Sheldon, IA: full frost dates · planting calendar · Iowa frost dates

Climate data from the nearest NOAA station, Sheldon, Ia (0.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.