Bruno, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bruno, a city in Pine County, Minnesota.
This Afternoon
60°F
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 60. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Bruno
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Rain Showers Likely | 5 mph E | 58% |
| Tonight | 50°F | Chance Rain Showers | 5 mph E | 51% |
| Saturday | 63°F | Slight Chance Drizzle then Mostly Cloudy | 5 mph NE | 24% |
| Saturday Night | 47°F | Partly Cloudy | 0 to 5 mph NE | 3% |
| Sunday | 62°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Sunday Night | 41°F | Mostly Cloudy | 5 to 10 mph NE | 0% |
| Monday | 62°F | Partly Sunny | 5 to 10 mph E | 0% |
| Monday Night | 38°F | Partly Cloudy | 0 to 10 mph NE | 1% |
| Tuesday | 65°F | Sunny | 0 to 5 mph E | 1% |
| Tuesday Night | 39°F | Mostly Clear | 0 to 5 mph E | 1% |
| Wednesday | 66°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 43°F | Partly Cloudy | 0 to 5 mph E | 9% |
| Thursday | 68°F | Mostly Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 6% |
Forecast source: National Weather Service (api.weather.gov) for Bruno (46.281, -92.668). Updated through the day.
Growing snapshot for Bruno
Last spring frost
May 18
First fall frost
Sep 26
Growing season
129 days
Hardiness zone
4a
More local growing data for Bruno: nearby ZIP 55704 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Askov
Denham
Finlayson
Grasston
Henriette
Hinckley
Kerrick
Pine City
Quamba
Rock Creek
Rutledge
Sandstone
Willow River
Climate data from the nearest NOAA station, Bruno 7Ene, Mn (11.8 mi from Bruno). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.