Milroy, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Milroy, a city in Redwood County, Minnesota.
Today
70°F
Patchy Smoke
Patchy smoke. Partly sunny, with a high near 70. Northwest wind 10 to 15 mph.
7-day forecast for Milroy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Patchy Smoke | 10 to 15 mph NW | 6% |
| Tonight | 52°F | Partly Cloudy | 0 to 5 mph WSW | 4% |
| Wednesday | 75°F | Sunny | 5 mph SW | 0% |
| Wednesday Night | 58°F | Mostly Clear | 5 to 10 mph SSW | 0% |
| Thursday | 81°F | Sunny | 10 to 15 mph SSW | 2% |
| Thursday Night | 63°F | Mostly Clear | 10 to 15 mph SSW | 3% |
| Friday | 84°F | Sunny | 10 to 15 mph SW | 14% |
| Friday Night | 63°F | Mostly Clear | 5 to 10 mph SSW | 14% |
| Saturday | 84°F | Sunny | 5 to 15 mph SSW | 9% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 10 to 15 mph ENE | 30% |
| Sunday | 82°F | Chance Showers And Thunderstorms then Mostly Sunny | 10 mph ENE | 30% |
| Sunday Night | 64°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 to 10 mph E | 26% |
| Monday | 81°F | Chance Showers And Thunderstorms | 10 mph ENE | 26% |
| Monday Night | 63°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 20% |
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 Aug 4, 2026.