Hill City, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hill City, a city in Aitkin County, Minnesota.
Today
71°F
Mostly Sunny
Mostly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast for Hill City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tonight | 47°F | Mostly Clear | 0 to 5 mph W | 0% |
| Wednesday | 76°F | Sunny | 0 to 10 mph SW | 0% |
| Wednesday Night | 56°F | Partly Cloudy | 0 to 5 mph SW | 8% |
| Thursday | 81°F | Sunny | 5 to 10 mph SW | 11% |
| Thursday Night | 60°F | Mostly Clear | 5 to 10 mph SW | 9% |
| Friday | 82°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 19% |
| Friday Night | 56°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph NW | 20% |
| Saturday | 78°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph W | 25% |
| Saturday Night | 56°F | Chance Rain Showers | 0 to 5 mph N | 25% |
| Sunday | 76°F | Slight Chance Rain Showers | 0 to 5 mph N | 19% |
| Sunday Night | 56°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 17% |
| Monday | 76°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 18% |
| Monday Night | 56°F | Slight Chance Rain Showers | 0 to 5 mph N | 19% |
Forecast source: National Weather Service (api.weather.gov) for Hill City (46.985, -93.595). Updated through the day.
Growing snapshot for Hill City
Last spring frost
May 16
First fall frost
Oct 1
Growing season
138 days
Hardiness zone
4a
More local growing data for Hill City: nearby ZIP 55748 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pokegama Dam, Mn (17.8 mi from Hill City). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.