Bruno, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bruno, a city in Pine County, Minnesota.
This Afternoon
55°F
Light Rain Likely
Rain likely and patchy fog. Cloudy. High near 55, with temperatures falling to around 52 in the afternoon. North 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 | 55°F | Light Rain Likely | 5 mph N | 62% |
| Tonight | 36°F | Light Rain Likely | 10 to 15 mph N | 69% |
| Thursday | 44°F | Mostly Cloudy | 10 to 15 mph N | 9% |
| Thursday Night | 23°F | Mostly Cloudy | 0 to 5 mph N | 1% |
| Friday | 43°F | Sunny | 0 mph | 0% |
| Friday Night | 22°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 46°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Saturday Night | 29°F | Partly Cloudy | 5 mph W | 2% |
| Sunday | 53°F | Sunny | 5 mph W | 0% |
| Sunday Night | 31°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Monday | 58°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 32°F | Mostly Clear | 0 to 5 mph W | 0% |
| Tuesday | 52°F | Mostly Sunny | 0 to 5 mph NW | 2% |
| Tuesday Night | 30°F | Partly Cloudy | 0 mph | 1% |
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 Nov 5, 2026.