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Atalissa, IA Weather & Growing Conditions

This Afternoon
79°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. South wind around 5 mph. Chance of precipitation is 50%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 79°F Chance Showers And Thunderstorms 5 mph S 47%
Tonight 64°F Chance Showers And Thunderstorms then Showers And Thunderstorms 0 to 5 mph NE 91%
Sunday 67°F Showers And Thunderstorms Likely 5 to 10 mph NE 67%
Sunday Night 57°F Chance Rain Showers 10 mph NE 50%
Monday 62°F Rain Showers 10 mph NE 75%
Monday Night 52°F Rain Showers 10 mph NE 75%
Tuesday 61°F Rain Showers Likely 10 mph NE 56%
Tuesday Night 49°F Partly Cloudy 5 mph NE 7%
Wednesday 64°F Mostly Sunny 5 mph NE 1%
Wednesday Night 52°F Partly Cloudy 0 to 5 mph NE 1%
Thursday 67°F Partly Sunny 0 to 5 mph NE 6%
Thursday Night 56°F Slight Chance Rain Showers 0 mph 19%
Friday 70°F Slight Chance Rain Showers then Partly Sunny 0 to 5 mph E 16%
Friday Night 56°F Partly Cloudy 0 mph 9%

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

Growing snapshot for Atalissa, IA

Last spring frost
Apr 18
First fall frost
Oct 22
Growing season
184 days
Hardiness zone
5b

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

Climate data from the nearest NOAA station, Muscatine 2N, Ia (10.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.