Gruver, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gruver, a city in Emmet County, Iowa.
This Afternoon
55°F
Rain Showers
Rain showers. Cloudy. High near 55, with temperatures falling to around 51 in the afternoon. North northwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Gruver
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 55°F | Rain Showers | 17 mph NNW | 95% |
| Tonight | 41°F | Rain Showers | 16 mph NNW | 94% |
| Wednesday | 47°F | Rain Showers | 18 mph WNW | 89% |
| Wednesday Night | 38°F | Rain Showers | 15 mph NW | 89% |
| Thursday | 47°F | Chance Rain Showers | 13 to 17 mph NNW | 51% |
| Thursday Night | 33°F | Mostly Cloudy | 5 to 12 mph N | 4% |
| Friday | 46°F | Partly Sunny | 5 mph NNE | 0% |
| Friday Night | 30°F | Partly Cloudy | 3 mph SSE | 0% |
| Saturday | 53°F | Mostly Sunny | 3 to 8 mph SW | 2% |
| Saturday Night | 34°F | Mostly Clear | 7 mph W | 4% |
| Sunday | 57°F | Sunny | 8 mph W | 6% |
| Sunday Night | 36°F | Mostly Clear | 9 mph SW | 1% |
| Monday | 61°F | Sunny | 9 to 13 mph WSW | 0% |
| Monday Night | 38°F | Mostly Clear | 8 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Gruver (43.393, -94.704). Updated through the day.
Growing snapshot for Gruver
Last spring frost
May 2
First fall frost
Oct 3
Growing season
153 days
Hardiness zone
5a
More local growing data for Gruver: nearby ZIP 51365 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Estherville 4E, Ia (6.5 mi from Gruver). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.