Ashby, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashby, a city in Grant County, Minnesota.
Today
72°F
Sunny
Sunny, with a high near 72. West northwest wind around 12 mph.
7-day forecast for Ashby
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 12 mph WNW | 0% |
| Tonight | 53°F | Mostly Clear | 3 to 10 mph WSW | 0% |
| Wednesday | 78°F | Sunny | 5 to 12 mph SW | 0% |
| Wednesday Night | 59°F | Partly Cloudy | 12 mph SSW | 4% |
| Thursday | 83°F | Sunny | 9 to 15 mph SSW | 4% |
| Thursday Night | 62°F | Mostly Clear | 8 to 14 mph S | 7% |
| Friday | 84°F | Sunny | 8 to 13 mph SW | 7% |
| Friday Night | 61°F | Mostly Clear | 5 to 12 mph E | 11% |
| Saturday | 84°F | Mostly Sunny | 5 to 10 mph ESE | 14% |
| Saturday Night | 62°F | Chance Showers And Thunderstorms | 9 mph ENE | 37% |
| Sunday | 83°F | Slight Chance Rain Showers then Sunny | 9 mph NE | 22% |
| Sunday Night | 63°F | Partly Cloudy then Slight Chance Rain Showers | 8 mph NE | 17% |
| Monday | 80°F | Slight Chance Rain Showers then Partly Sunny | 10 mph NE | 17% |
| Monday Night | 61°F | Slight Chance Rain Showers | 10 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Ashby (46.095, -95.819). Updated through the day.
Growing snapshot for Ashby
Last spring frost
May 4
First fall frost
Oct 5
Growing season
152 days
Hardiness zone
4b
More local growing data for Ashby: nearby ZIP 56309 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Fergus Falls, Mn (20.9 mi from Ashby). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.