Stuart, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stuart, a city in Adair County, Iowa.
Overnight
68°F
Mostly Cloudy
Mostly cloudy, with a low around 68. South wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Stuart
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Mostly Cloudy | 6 mph S | 5% |
| Tuesday | 82°F | Chance Showers And Thunderstorms | 5 to 12 mph NW | 31% |
| Tuesday Night | 62°F | Showers And Thunderstorms | 6 to 12 mph NNE | 87% |
| Wednesday | 72°F | Chance Showers And Thunderstorms | 8 mph NE | 48% |
| Wednesday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 7 mph NE | 19% |
| Thursday | 81°F | Mostly Sunny | 5 mph ENE | 3% |
| Thursday Night | 61°F | Mostly Clear | 5 mph SSE | 3% |
| Friday | 85°F | Mostly Sunny | 5 to 8 mph S | 4% |
| Friday Night | 67°F | Mostly Clear | 7 mph S | 10% |
| Saturday | 89°F | Sunny | 6 to 12 mph SSW | 7% |
| Saturday Night | 73°F | Mostly Clear | 12 to 15 mph SSW | 10% |
| Sunday | 89°F | Mostly Sunny | 14 mph S | 10% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms | 14 mph SSE | 28% |
| Monday | 90°F | Chance Showers And Thunderstorms then Partly Sunny | 15 mph SSW | 28% |
Forecast source: National Weather Service (api.weather.gov) for Stuart (41.500, -94.318). Updated through the day.
Growing snapshot for Stuart
Last spring frost
Apr 25
First fall frost
Oct 12
Growing season
170 days
Hardiness zone
5b
More local growing data for Stuart: nearby ZIP 50250 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Greenfield, Ia (14 mi from Stuart). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.