Harman US

Walcott, IA Weather & Growing Conditions

Today
82°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 82. South wind around 10 mph. Chance of precipitation is 50%.

7-day forecast

WhenTempForecastWindPrecip
Today 82°F Chance Showers And Thunderstorms 10 mph S 48%
Tonight 64°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 to 10 mph NW 82%
Sunday 70°F Rain Showers then Slight Chance Showers And Thunderstorms 10 to 15 mph NE 76%
Sunday Night 57°F Chance Rain Showers 10 to 15 mph NE 44%
Monday 64°F Chance Rain Showers 15 mph NE 54%
Monday Night 52°F Chance Rain Showers 10 mph NE 45%
Tuesday 63°F Slight Chance Rain Showers 10 mph NE 18%
Tuesday Night 48°F Partly Cloudy 5 to 10 mph NE 5%
Wednesday 67°F Mostly Sunny 5 mph NE 1%
Wednesday Night 51°F Partly Cloudy 0 to 5 mph NE 1%
Thursday 68°F Mostly Sunny 5 mph NE 4%
Thursday Night 54°F Partly Cloudy 0 to 5 mph NE 4%
Friday 71°F Mostly Sunny 5 mph NE 4%
Friday Night 54°F Partly Cloudy 0 to 5 mph E 5%

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

Growing snapshot for Walcott, IA

Last spring frost
Apr 23
First fall frost
Oct 15
Growing season
174 days
Hardiness zone
5b

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

Climate data from the nearest NOAA station, Davenport, Ia (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.