Little Rock, IA Weather & Growing Conditions
Today
72°F
Patchy Smoke then Chance Showers And Thunderstorms
Patchy smoke before 8am, then patchy smoke and scattered rain showers between 8am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 72. North northwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Patchy Smoke then Chance Showers And Thunderstorms | 5 to 10 mph NNW | 70% |
| Tonight | 52°F | Scattered Rain Showers then Mostly Cloudy | 0 to 5 mph NE | 51% |
| Wednesday | 76°F | Mostly Sunny | 0 to 5 mph SSE | 1% |
| Wednesday Night | 53°F | Mostly Clear | 5 mph S | 0% |
| Thursday | 81°F | Sunny | 5 to 15 mph SSW | 0% |
| Thursday Night | 61°F | Mostly Clear | 5 to 10 mph S | 2% |
| Friday | 86°F | Sunny | 5 to 15 mph SSW | 7% |
| Friday Night | 64°F | Mostly Clear | 5 to 10 mph S | 13% |
| Saturday | 88°F | Sunny | 5 to 15 mph S | 7% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 10 to 20 mph ESE | 27% |
| Sunday | 86°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 to 15 mph SE | 17% |
| Sunday Night | 67°F | Partly Cloudy then Chance Showers And Thunderstorms | 10 to 15 mph E | 29% |
| Monday | 85°F | Chance Showers And Thunderstorms then Mostly Sunny | 15 mph E | 29% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph ENE | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Little Rock, IA
Last spring frost
May 5
First fall frost
Oct 3
Growing season
152 days
Hardiness zone
5a
Explore more for Little Rock, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Sibley, Ia (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.