Browns Valley, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Browns Valley, a city in Roberts County, Minnesota.
Today
73°F
Sunny
Sunny, with a high near 73. West northwest wind around 10 mph.
7-day forecast for Browns Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 10 mph WNW | 0% |
| Tonight | 53°F | Mostly Clear | 2 to 7 mph SW | 0% |
| Wednesday | 79°F | Sunny | 5 to 10 mph SW | 0% |
| Wednesday Night | 60°F | Partly Cloudy | 6 to 16 mph SSW | 3% |
| Thursday | 83°F | Sunny | 10 to 16 mph SW | 7% |
| Thursday Night | 62°F | Mostly Clear | 8 to 12 mph SW | 8% |
| Friday | 84°F | Sunny | 9 mph SW | 8% |
| Friday Night | 61°F | Mostly Clear | 2 to 8 mph ESE | 8% |
| Saturday | 82°F | Mostly Sunny | 2 to 10 mph E | 13% |
| Saturday Night | 61°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph E | 23% |
| Sunday | 81°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 8 mph ENE | 23% |
| Sunday Night | 62°F | Partly Cloudy then Chance Showers And Thunderstorms | 7 mph ENE | 27% |
| Monday | 79°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 27% |
| Monday Night | 60°F | Slight Chance Rain Showers | 5 to 9 mph NNE | 18% |
Forecast source: National Weather Service (api.weather.gov) for Browns Valley (45.595, -96.833). Updated through the day.
Growing snapshot for Browns Valley
Last spring frost
May 9
First fall frost
Sep 28
Growing season
141 days
Hardiness zone
4b
More local growing data for Browns Valley: nearby ZIP 56219 weather · frost dates · planting calendar · Minnesota frost dates
Climate data from the nearest NOAA station, Browns Valley, Mn (0.5 mi from Browns Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.