Milroy, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Milroy, a city in Redwood County, Minnesota.
Tonight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. North northeast wind 5 to 10 mph.
7-day forecast for Milroy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Mostly Cloudy | 5 to 10 mph NNE | 6% |
| Sunday | 68°F | Mostly Cloudy | 10 to 15 mph NE | 4% |
| Sunday Night | 50°F | Cloudy then Slight Chance Rain Showers | 10 mph ENE | 20% |
| Monday | 60°F | Slight Chance Rain Showers | 5 to 10 mph ENE | 19% |
| Monday Night | 44°F | Mostly Cloudy | 5 mph ENE | 10% |
| Tuesday | 64°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Tuesday Night | 44°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 68°F | Sunny | 5 to 10 mph SE | 3% |
| Wednesday Night | 51°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 33% |
| Thursday | 70°F | Chance Showers And Thunderstorms | 10 to 15 mph SSE | 50% |
| Thursday Night | 55°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph SE | 29% |
| Friday | 74°F | Partly Sunny | 5 to 10 mph SE | 11% |
| Friday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 10 mph SE | 16% |
| Saturday | 73°F | Chance Rain Showers | 10 to 15 mph SSE | 26% |
Forecast source: National Weather Service (api.weather.gov) for Milroy (44.418, -95.554). Updated through the day.
Growing snapshot for Milroy
Last spring frost
May 5
First fall frost
Oct 3
Growing season
150 days
Hardiness zone
5a
More local growing data for Milroy: nearby ZIP 56263 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Belview
Clements
Delhi
Evan
Lamberton
Lucan
Morgan
Redwood Falls
Revere
Sanborn
Seaforth
Vesta
Wabasso
Walnut Grove
Wanda
Climate data from the nearest NOAA station, Marshall, Mn (13.2 mi from Milroy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.