Irvington, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Irvington, a community in Kossuth County, Iowa.
Overnight
64°F
Patchy Fog
Patchy fog and a chance of showers and thunderstorms before 4am, then patchy fog and a chance of showers and thunderstorms. Cloudy. Low around 64, with temperatures rising to around 67 overnight. Southeast wind around 9 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Irvington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Patchy Fog | 9 mph SE | 54% |
| Saturday | 72°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 6 to 10 mph NNW | 42% |
| Saturday Night | 57°F | Slight Chance Rain Showers then Cloudy | 10 to 14 mph NNE | 23% |
| Sunday | 66°F | Slight Chance Rain Showers | 13 to 16 mph NE | 20% |
| Sunday Night | 52°F | Chance Rain Showers | 9 to 13 mph ENE | 32% |
| Monday | 61°F | Chance Rain Showers | 13 mph ENE | 53% |
| Monday Night | 48°F | Chance Rain Showers | 6 to 10 mph ENE | 50% |
| Tuesday | 61°F | Partly Sunny | 8 mph ENE | 11% |
| Tuesday Night | 45°F | Partly Cloudy | 6 mph E | 1% |
| Wednesday | 65°F | Mostly Sunny | 5 mph SE | 2% |
| Wednesday Night | 49°F | Partly Cloudy | 3 mph SE | 11% |
| Thursday | 68°F | Slight Chance Rain Showers | 5 mph SSE | 20% |
| Thursday Night | 52°F | Mostly Cloudy | 3 mph SSE | 8% |
| Friday | 69°F | Partly Sunny | 2 to 7 mph SE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Irvington (43.013, -94.196). Updated through the day.
Growing snapshot for Irvington
Last spring frost
Apr 30
First fall frost
Oct 6
Growing season
160 days
Hardiness zone
5a
More local growing data for Irvington: nearby ZIP 50511 weather · frost dates · planting calendar · Iowa frost dates
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Climate data from the nearest NOAA station, Algona, Ia (0.6 mi from Irvington). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.