Cochrane, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cochrane, a village in Buffalo County, Wisconsin.
Tonight
54°F
Rain Showers
Rain showers. Mostly cloudy. Low around 54, with temperatures rising to around 57 overnight. East wind 3 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Cochrane
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Rain Showers | 3 to 9 mph E | 96% |
| Wednesday | 56°F | Rain Showers | 6 to 12 mph S | 86% |
| Wednesday Night | 45°F | Rain Showers | 9 to 13 mph W | 88% |
| Thursday | 49°F | Rain Showers Likely | 10 to 14 mph N | 72% |
| Thursday Night | 36°F | Mostly Cloudy | 7 to 12 mph N | 8% |
| Friday | 47°F | Partly Sunny | 2 to 7 mph N | 0% |
| Friday Night | 31°F | Partly Cloudy | 1 mph NW | 1% |
| Saturday | 52°F | Mostly Sunny | 0 to 3 mph SW | 1% |
| Saturday Night | 35°F | Partly Cloudy | 3 mph W | 9% |
| Sunday | 57°F | Sunny | 6 mph W | 13% |
| Sunday Night | 37°F | Mostly Clear | 3 mph SW | 3% |
| Monday | 60°F | Mostly Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 6 mph W | 1% |
| Tuesday | 56°F | Sunny | 6 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Cochrane (44.227, -91.841). Updated through the day.
Growing snapshot for Cochrane
Last spring frost
Apr 23
First fall frost
Oct 16
Growing season
175 days
Hardiness zone
4b
More local growing data for Cochrane: nearby ZIP 54622 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Minnesota City Dam 5, Mn (8.1 mi from Cochrane). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.