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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| 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.