Argyle, IA Weather & Growing Conditions
Overnight
63°F
Mostly Clear
Mostly clear. Low around 63, with temperatures rising to around 65 overnight. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Mostly Clear | 5 mph S | 0% |
| Tuesday | 90°F | Sunny | 5 mph S | 4% |
| Tuesday Night | 69°F | Chance Showers And Thunderstorms | 5 mph E | 26% |
| Wednesday | 84°F | Chance Showers And Thunderstorms | 5 mph SE | 71% |
| Wednesday Night | 65°F | Showers And Thunderstorms | 5 mph N | 78% |
| Thursday | 83°F | Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph NE | 77% |
| Thursday Night | 64°F | Mostly Clear | 0 mph | 9% |
| Friday | 86°F | Mostly Sunny | 0 to 5 mph S | 7% |
| Friday Night | 67°F | Slight Chance Showers And Thunderstorms | 0 mph | 20% |
| Saturday | 89°F | Slight Chance Showers And Thunderstorms then Sunny | 0 to 5 mph S | 20% |
| Saturday Night | 72°F | Mostly Clear | 5 mph S | 7% |
| Sunday | 92°F | Sunny | 5 to 10 mph SW | 7% |
| Sunday Night | 72°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 17% |
| Monday | 92°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 5 to 10 mph S | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Argyle, IA
Last spring frost
Apr 17
First fall frost
Oct 22
Growing season
187 days
Hardiness zone
6a
Explore more for Argyle, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Donnellson, Ia (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.