Graettinger, IA Weather & Growing Conditions
Today
69°F
Chance Rain Showers
A chance of rain showers and patchy fog. Mostly cloudy, with a high near 69. North wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Chance Rain Showers | 6 to 12 mph N | 29% |
| Tonight | 56°F | Slight Chance Rain Showers then Cloudy | 13 mph NNE | 23% |
| Sunday | 66°F | Mostly Cloudy then Slight Chance Drizzle | 15 mph NE | 19% |
| Sunday Night | 51°F | Chance Rain Showers | 9 to 13 mph ENE | 36% |
| Monday | 61°F | Chance Rain Showers | 10 mph ENE | 41% |
| Monday Night | 46°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph ENE | 30% |
| Tuesday | 63°F | Mostly Sunny | 7 mph E | 5% |
| Tuesday Night | 43°F | Mostly Clear | 2 to 6 mph ESE | 1% |
| Wednesday | 65°F | Sunny | 2 to 7 mph SE | 1% |
| Wednesday Night | 48°F | Partly Cloudy | 5 mph SE | 13% |
| Thursday | 67°F | Slight Chance Rain Showers | 3 to 7 mph SSE | 18% |
| Thursday Night | 52°F | Mostly Cloudy | 5 mph SE | 9% |
| Friday | 70°F | Partly Sunny | 2 to 8 mph SE | 9% |
| Friday Night | 53°F | Mostly Cloudy | 6 mph SE | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Graettinger, IA
Last spring frost
Apr 27
First fall frost
Oct 7
Growing season
164 days
Hardiness zone
5a
Explore more for Graettinger, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Emmetsburg, Ia (10.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.