Campbell, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Campbell, a city in Wilkin County, Minnesota.
Tonight
54°F
Cloudy then Patchy Fog
Patchy fog after 1am. Cloudy. Low around 54, with temperatures rising to around 56 overnight. East northeast wind 7 to 13 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Campbell
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Cloudy then Patchy Fog | 7 to 13 mph ENE | 6% |
| Saturday | 68°F | Patchy Fog then Mostly Cloudy | 7 to 10 mph NE | 2% |
| Saturday Night | 52°F | Mostly Cloudy | 5 to 8 mph NE | 0% |
| Sunday | 68°F | Mostly Cloudy | 8 to 12 mph ENE | 0% |
| Sunday Night | 47°F | Mostly Cloudy | 8 mph E | 6% |
| Monday | 66°F | Partly Sunny | 8 mph E | 6% |
| Monday Night | 44°F | Partly Cloudy | 6 mph ESE | 1% |
| Tuesday | 68°F | Mostly Sunny | 7 to 12 mph SE | 1% |
| Tuesday Night | 46°F | Mostly Clear | 9 mph SE | 3% |
| Wednesday | 69°F | Mostly Sunny | 10 to 16 mph SSE | 11% |
| Wednesday Night | 50°F | Partly Cloudy then Slight Chance Rain Showers | 10 mph SSE | 22% |
| Thursday | 72°F | Slight Chance Rain Showers then Partly Sunny | 10 mph SSE | 22% |
| Thursday Night | 52°F | Partly Cloudy | 7 mph SE | 9% |
| Friday | 74°F | Mostly Sunny | 6 to 14 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Campbell (46.098, -96.405). Updated through the day.
Growing snapshot for Campbell
Last spring frost
May 4
First fall frost
Oct 3
Growing season
152 days
Hardiness zone
4a
More local growing data for Campbell: nearby ZIP 56522 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Breckenridge 3E, Mn (13.3 mi from Campbell). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.