Grano, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grano, a city in Renville County, North Dakota.
This Afternoon
74°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny. High near 74, with temperatures falling to around 71 in the afternoon. South wind around 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
7-day forecast for Grano
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Slight Chance Showers And Thunderstorms | 12 mph S | 21% |
| Tonight | 55°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 8 mph SE | 38% |
| Saturday | 68°F | Patchy Fog | 3 to 13 mph NE | 18% |
| Saturday Night | 47°F | Mostly Cloudy | 6 to 13 mph NE | 11% |
| Sunday | 64°F | Mostly Cloudy | 6 to 9 mph E | 11% |
| Sunday Night | 45°F | Partly Cloudy | 7 mph SE | 9% |
| Monday | 70°F | Mostly Sunny | 3 to 12 mph SE | 2% |
| Monday Night | 48°F | Mostly Clear | 10 mph SE | 2% |
| Tuesday | 71°F | Mostly Sunny | 9 to 21 mph SE | 0% |
| Tuesday Night | 52°F | Partly Cloudy | 12 to 16 mph S | 5% |
| Wednesday | 74°F | Mostly Sunny | 10 to 14 mph S | 7% |
| Wednesday Night | 53°F | Mostly Clear | 6 to 12 mph S | 13% |
| Thursday | 77°F | Sunny | 6 to 9 mph S | 6% |
| Thursday Night | 54°F | Mostly Clear | 9 mph SE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Grano (48.615, -101.589). Updated through the day.
Growing snapshot for Grano
Last spring frost
May 17
First fall frost
Sep 23
Growing season
127 days
Hardiness zone
4a
More local growing data for Grano: nearby ZIP 58761 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mohall, Nd (1.9 mi from Grano). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.