Willey, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Willey, a city in Carroll County, Iowa.
Today
77°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 74 in the afternoon. North northwest wind 6 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Willey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Chance Showers And Thunderstorms | 6 to 10 mph NNW | 48% |
| Tonight | 59°F | Showers And Thunderstorms | 3 to 9 mph NNE | 79% |
| Wednesday | 73°F | Chance Showers And Thunderstorms | 3 to 7 mph ENE | 36% |
| Wednesday Night | 54°F | Mostly Clear | 0 to 3 mph ESE | 4% |
| Thursday | 81°F | Sunny | 0 to 6 mph SSE | 1% |
| Thursday Night | 61°F | Mostly Clear | 5 mph SSE | 3% |
| Friday | 86°F | Sunny | 3 to 8 mph S | 4% |
| Friday Night | 67°F | Mostly Clear | 7 mph S | 8% |
| Saturday | 90°F | Sunny | 3 to 12 mph S | 7% |
| Saturday Night | 71°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 13 mph S | 15% |
| Sunday | 90°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 12 mph S | 15% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 12 mph SSE | 29% |
| Monday | 90°F | Chance Showers And Thunderstorms then Mostly Sunny | 13 mph SSE | 29% |
| Monday Night | 71°F | Chance Showers And Thunderstorms | 12 to 15 mph ESE | 25% |
Forecast source: National Weather Service (api.weather.gov) for Willey (41.979, -94.822). Updated through the day.
Growing snapshot for Willey
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
166 days
Hardiness zone
5a
More local growing data for Willey: nearby ZIP 51440 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Carroll, Ia (10.8 mi from Willey). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.